IEEE Catalog Number: ISBN:

CFP14PEM-POD 978-1-4799-2480-6

2014 Conference on Precision Electromagnetic Measurements (CPEM 2014)

Rio de Janeiro, Brazil 24-29 August 2014

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A Current-Comparator-Based High-Voltage Reference Inductor ................................................................................... 2Eddy So, David Bennett A Current-Comparator-Based High-Voltage R-L-C Bridge ............................................................................................... 4Eddy So, David Bennett Research on Calibration Methods for Pulse Resistive Divider ........................................................................................ 6Shuai Wang, jing Wu, Haiming Shao Sampling Current Ratio Bridge for Calibration of Current Transducers up to 10 kA with 5 ppm Uncertainty ...... 8Helko van den Brom, Gert Rietveld, Eddy So Laboratory Tests in a Prototype of a Self-Monitored Current Transformer for Monitoring Electrical Measurement Systems ...................................................................... 10Cesar Bandim, Jose Eduardo Alves Jr., Luiz Carlos de Brito, Julio Cesar dos Santos, Fernando Luiz, Luiz Fernando Barros Calibrations for Resistance Welding at High Pulsed Currents ...................................................................................... 12Branislav Djokic The Propagation Constant of Coaxial Offset Shorts with Rough Surfaces ................................................................. 14Johannes Hoffmann, Juerg Ruefenacht, Markus Zeier Stability tests of electronic calibration units ................................................................................................................... 16Markus Zeier, Johannes Hoffmann, Peter Huerlimann, Juerg Ruefenacht, Michael Wollensack, Rolf Judaschke, Karsten Kuhlmann Multivariate Statistics Applied to Asses Measurement Uncertainty of Complex Reflection Coefficient ............. 18Manuel Benjamin, Hernando Silva, Monasterios Guillermo, Tempone Nicolas, Henze Alejandro Reduction Technique for Measurement Comparisons with Complex-Valued Measurands .................................... 20Karsten Kuhlmann, Rolf Judaschke Relative Humidity Effects on Rectangular Waveguide Thermistor Sensors ............................................................... 22Thomas Crowley Overview of Precision Capacitance Measurements for Dielectric Constant Gas Thermometry ............................ 24Bernd Fellmuth, Christof Gaiser, Norbert Haft, Thorsten Zandt Systematic Error Resolved in NIST Johnson Noise Thermometer ................................................................................ 26Alessio Pollarolo, Weston Tew, Horst Rogalla, Jason Underwood, Samuel Benz Improvements in the Boltzmann Constant Measurement with Noise Thermometry at NIM ................................. 28Jifeng Qu, Kunli Zhou, Yunfeng Fu, Horst Rogalla, Samuel Benz Development of Thermodynamic Temperature Measurement System Based on Quantum Voltage Noise Source at NMIJ ................................................................. 30Chiharu Urano, Takahiro Yamada, Kazuaki Yamazawa, Yasuhiro Fukuyama, Nobu-hisa Kaneko, Michitaka Maruyama, Atsushi Domae, Hirotake Yamamori, Shunsuke Yoshida, Shogo Kiryu Fabrication and Study of Large Area QHE Devices Based on Epitaxial Graphene. ................................................... 32Sergey Novikov, Natalia Lebedeva, Alexandre Satrapinski

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Development of Low Carrier Density Graphene Devices .............................................................................................. 34Yanfei Yang, Lung-I Huang, David Newell, Yasuhiro Fukuyama, Mariano Real, Randolph Elmquist Controlling Fermi Level in Single Layer Graphene QHE Device for Resistance Standard ....................................... 36Yasuhiro Fukuyama, Randolph Elmquist, Lung-i Huang, Yanfei Yang, Fan-hang Liu, Nobu-hisa Kaneko First ac measurements of the quantum Hall effect in epitaxial graphene ................................................................. 38Cay Kalmbach, Jürgen Schurr, Franz Ahlers, Andre Müller, Serguei Novikov, Natalia Lebedeva, Alexandre Satrapinski Breakdown of the quantum Hall effect in epitaxial graphene ..................................................................................... 40Jan-Theodoor Janssen, Sergiy Rozhko, Alexander Tzalenchuk, Jack Alexander-Webber, Robin Nicholas Dissipative quantum Hall effect in polycrystalline CVD graphene .............................................................................. 42F. Lafont, R. Ribeiro-Palau, Z. Han, A. Cresti, A. Cummings, S. Roche, V. Bouchiat, S. Ducourtieux, F. Schopfer, W. Poirier 50-O Multijunction Thermal Converters on Fused Silica Substrates ........................................................................... 44Thomas Lipe A new method to compare two termal current converters at commom ground at frequencies up to 200 kHz ..................................................................................... 46Xianlin Pan, Jiangtao Zhang, Yang Gu, Wenfang Liu, Hongtao Huang, Deshi Zhang Improved performance of a thin-film multijunction thermal converter .................................................................... 48Hiroyuki Fujiki, Yasutaka Amagai, H. Sasaki, Kouji Shimizume, Kaname Kishino, Shigeru Hidaka Low-Frequency Characteristics of a Thin-Film Multijunction Thermal Converter under Vacuum ......................... 50Yasutaka Amagai, Hiroyuki Fujiki, Koji Shimizume, Kaname Kishino, Shigeru Hidaka Measurement of the Thomson Heat Distribution in a Thin-Wire Metal ...................................................................... 52Yasutaka Amagai, Hiroyuki Fujiki Calibration of a Thermal Transfer Standard using a Pulse-Driven Josephson Voltage Standard at frequencies up to 100 kHz ................................................................. 54Thomas Hagen, Yi-hua Tang, Thomas Lipe Lifetime Measurement of the First Vibrationally Excited State of MgH+ in a Cryogenic Paul Trap (CryPTEx) ............................................................................................ 56O. Versolato, M. Schwarz, A. Hansen, A. Gingell, A. Windberger, L. Klosowski, J. Ullrich, J. Crespo López-Urrutia, F. Jensen, M. Drewsen Design and Evaluate an Open-Loop Receiver on TWSTFT Application ...................................................................... 58Yi-Jiun Huang, Hen-Wai Tsao Development of an Indium Ion Optical Frequency Standard ....................................................................................... 60Ying Li, Nozomi Ohtsubo, Kensuke Matsubara, Shigeo Nagano, Kazuhiro Hayasaka Experimental confirmation of micromotion shift cancellation via operation at trap magic frequency and reduction in evaluated systematic uncertainties for the 88Sr+ optical frequency standard at 445THz .............. 62Alan Madej, Pierre Dubé, Maria Tibbo, John Bernard

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Spectral purity transfer between optical wavelengths at the 10^-18 level ................................................................. 64Daniele Nicolodi, Bérengère Argence, Wei Zhang, Rodolphe Le Targat, Giorgio Santarelli, Yann Le Coq The Brazilian Compact Frequency Standard with Cold atoms: Current status and Future Perspectives ............. 66Stella Muller, Rodrigo Pechoneri, Jair de Martin Junior, Vanderlei Bagnato, Daniel Magalhães Integration of PMU, SCADA, AMI to Accomplish Expanded Functional Capabilities of Smart Grid ...................... 68Sioe Mak, Eddy So Smart Grid Power Quality and Stability Measurements in Europe .............................................................................. 70Paul Wright, Jean-Piere Braun, Gert Rietveld, Helko van den Brom, Gabriella Crotti Power Output Stability of Digital Power Sources for Calibration of Digital Electricity Meters .............................. 72Qing Xu, Hongtao Huang, Xiaoxing Mu, Jian Zhang, Meimei Duan, Lei Wang Timekeeping Performance during EMC test of Smart Meters ...................................................................................... 74Juan Mateus Sanchez, Francisco Mello Carvalho, Eduardo Souza, Marcos Vasconcellos High-Accuracy Measurement of Power Quality Parameters Using Asynchronous Sampling Technique ............ 76Rado Lapuh, Bostjan Voljc, Miha Kokalj, Borut Pinter, Zoran Svetik, Matjaz Lindic A Modular USB 2.0 Digitizer for Electrical Power Measurements ................................................................................ 78Tapio Lehtonen, Jari Hällström A 600-V AC Voltage Amplifier for Power Measurements ............................................................................................... 80Bryan Waltrip, Owen Laug, Thomas Nelson Realization of a Traceable Power Quality Calibration Facility in Full Accordance with the IEC 61000-4-30 Standard ..................................................................................... 82Helko van den Brom, Dennis Hoogenboom A Novel Method of Current Scaling for AC Watt and Watthour .................................................................................... 84Shannon Edwards Impedance simulator for automatic calibration of LCR meters .................................................................................... 86Frédéric Overney, Blaise Jeanneret Wide Range Bridge-Comparator for Accurate Impedance Measurements on Audio- and Low Frequencies ....................................................................... 88Michael Surdu, Dmitry Surdu Calibration of Capacitance in the Frequency Range up to 1 MHz ................................................................................ 90Dan Kim, Hyung-Kew Lee, Wan-Seop Kim The Effect of Humidity on the Calibration of Air-Type Capacitance Standards ......................................................... 92Hyung-Kew Lee, Dan Kim, Wan-Seop Kim Design of a Universal Circuit for Generation of Impedance Standards ...................................................................... 94Mohammed Abd El-Raouf

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On the Nonlinear Voltage Dependence of Passive Electronic Components .............................................................. 96Waldemar Kuerten Ihlenfeld, Renata Barros e Vasconcellos Fluke 8508A Multimeter introduction in capacitance measurement by indirect method ..................................... 98Mauricio Avellaneda, Alexander López AC CHARACTERIZATION OF A 1-kΩ METAL-FOIL RESISTOR ........................................................................................100Atsushi Domae, Masaya Kumagai, Matsuo Zama, Takayuki Abe, Takehiko Oe, Nobu-hisa Kaneko Calculated frequency behaviour of the PTB calculable capacitor in audio frequency range ...............................102Monthol Homklintian, Torsten Funck, Juerchen Melcher, Hans Bachmai Capacitance Measurements at a Four Terminal-Pair Coaxial Bridge .........................................................................104Renata Barros e Vasconcellos, Flavio Silveira A Digital Quadrature Bridge for Impedance Measurements ......................................................................................106Waldemar Kuerten Ihlenfeld, Renata Barros e Vasconcellos Prototype Calculable Coaxial Resistor .............................................................................................................................108Flavio Silveira, Renata Barros e Vasconcellos A Preliminary Report for Building New Type of Calculable Capacitor at NIM ..........................................................110Zuliang Lu, Lu Huang, Yan Yang, Jianting Zhao, Jin Qian, Wenjun Lu, Zhongyou Liu, Zhonghua Zhang, Xiuyin Liu, Jianbo Wang, Wei Wang, Yunfeng Lu, Qing He Displacement Measurements in Air for the Calculable Capacitor .............................................................................112Corey Stambaugh, Mathieu Durand, John Lawall Wideband digital modular system for dynamic characterization of PJVS ................................................................114Bruno Trinchera, Andrea Sosso, Umberto Pogliano, Vincenzo Lacquaniti, E. Monticone, Matteo Fretto, Roberto Rocci, Luca Roncaglione Tet, Danilo Serazio Fabrication and Characterization of Nb/NbxSi1-x/Nb Josephson Junction Arrays for Voltage Standard .........116Wenhui Cao, Jinjin Li, Yuan Zhong, Yonggang Liu, Qing He Reactive Ion Etching Processes for Nb/NbxSi1-x/Nb Josephson Junction Arrays ..................................................118Yuan Zhong, jinjin Li, Wenhui Cao, Yonggang Liu, Qing Zhong, Xuesheng Wang Maximizing the Resolution of a Dual RF Drive Programmable Josephson Voltage Standard .............................120Dimitrios Georgakopoulos Cryogenic Test Socket .........................................................................................................................................................122Yonggang Liu, Jinjin Li An optoelectronic coupling for pulse-driven Josephson junction arrays ................................................................124Jane Ireland, Dale Henderson, Jonathan Williams, Oliver Kieler, Johannes Kohlmann, Ralf Behr, Jarle Gran, Helge Malmbekk, Kare Lind Towards a Voltage Standard Based on an Array of High-Temperature Josephson Junctions ..............................126Segey Khorshev, Alexander Pashkovskii, Sergey Goryunov, Nina Rogozhkina, Yury Gryasnov, Evgenii Pestov, Alexander Klushin

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1000V Self-calibrating Inductive Voltage Divider with coaxial-cable winding .......................................................128Feng Zhou, Enrico Mohns, Chunyang Jiang, Xiaobing He, Changxi Yue Characterization of resistive dividers for a wideband power analyzer .....................................................................130Umberto Pogliano, Bruno Trinchera, Marco Lanzillotti, Danilo Serazio A new method to measure millivolt ac voltage at frequencies up to 200 kHz ........................................................132Xianlin Pan, Wenfang Liu, Yang Gu, Hongtao Huang, Jiangtao Zhang, Deshi Zhang Using inductive voltage divider to measure the millivolt ac voltage at frequencies up to 100 kHz ...................134Xianlin Pan, Wenfang Liu, Zhiguo Tu, Jiangtao Zhang, Deshi Zhang A low noise source for DC voltage ratio calibration of DVMs .....................................................................................136Andrea Sosso, Pier Capra, Roberto Cerri Building-up the DC Voltage Scale for Sources and Meters ..........................................................................................138Murray Early, Laurie Christian, Tim Lawson Upgrade of High Accuracy Hybrid DC Temperature Bridge for Interferometric Length Measurements ...........140Maicon Bessa, Ricardo França, Miguel Torres Heterodyne interferometer with subnanometer accuracy .........................................................................................142Darine Haddad, Franck Seifert, Stephan Schlamminger, Leon Chao, Dave Newell, Jon Pratt Correlated Measurements for Noise Reduction in Radiometry .................................................................................144Thiago Ferreira da Silva, Thiago Menegotto A Combined Multi-port Reflectometer for Precise Distance Measuring ..................................................................146Alexey Lvov, Peter Lvov Characterization of Radiometric Transfer Standards based on Silicon Trap Detectors .........................................148Thiago Menegotto, Thiago Ferreira da Silva, Maurício Simões, Willian de Sousa, Giovanna Borghi Development of the High Real-time GPS Time Transfer Receiver ..............................................................................150Yan Huang, Hejun Yao, Yuan Gao, Han Zhang, Yuan Xu Evaluation of Daily Jump Compensation Methods for GPS Carrier Phase Data ......................................................152Young Kyu Lee, Sung Hoon Yang, Jong Koo Lee, Chang Bok Lee An Application of the Precision Time synchronization Protocol in a Time-Interval Measurement System .......154Te Wang, Shinn Yan Lin Ionospheric Electrodynamics Effects on Two-Way Satellite Time and Frequency Transfer ...................................156Fang-Dar Chu, Yi-Jiun Huang, Wen-Hung Tseng, Wei-Chih Hsu, Pei-Yih Ting RIOS: first BeiDou monitoring station in Brazil ..............................................................................................................158Selma Junqueira, Elizabeth Raymundo, Pedro Rocha, Jonatas Grosman, Shuli Song Determination of Environmental Effects on GPS Signals by Using a Geodesic Receiver and several online PPP softwares ........................................................160Luiz Tarelho, Guilherme Garcia, Antonio Baratto, Elizabeth Raymundo, Selma Junqueira, Rodolfo de Souza

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E-field probe measurement comparison: dealing with drift .......................................................................................162Christopher Eio, David Gentle, Alva Fernandez Analysis of physical significance of reflection coefficient of equivalent signal source and application in power sensor calibration ....................................................................164Haikuo Zhang, Xiaohai Cui, Yong Li Russian Primary standards of microwave power ..........................................................................................................166Igor Chirkov, Vladimir Perepelkin, Vadim Semenov Phase Comparison between NMC and INRIM on Scattering Parameter Measurements With WR15 and WR10 Connections ..................................................................................168Nosherwan Shoaib, Marco Sellone, Luca Oberto, Luciano Brunetti, Yueyan Shan, Yu Song Meng Design and test of gas tight microwave transmission lines for resonance frequency measurements with cavity resonators up to 830 K ...............................................................170Murat Celep, Handan Sakarya Realization of Low Power Measurement System in the Range of -60 dBm – -120 dBm up to 26.5 GHz .............172Murat Celep, Cem Hayirli, Senel Yaran, Handan Sakarya, Arif Dolma Power-dependence Measurement of the Quality Factor of Superconducting Microwave Resonators at mK Temperature ..................................................................174Seon Hoo Kim, Dong-Gwang Ha, Gwan Yeol Park, Jiman Choi, Jung Hwan Park, Woon Song, Soon Gul Lee, Hyunsik Im, Hyungsang Kim, Yonuk Chong Developing a Thermal Noise Measurement System in W-band .................................................................................176Tae-Weon Kang, Jeong-Hwan Kim, No-Weon Kang, Jin-Seob Kang Understanding the Physics of the Asymmetric Flying Capacitor ...............................................................................178Vagner Souza, Mauro Cattani, Alvaro Vannucci Metrological Measurements in Terahertz Time-Domain Spectroscopy at LNE (From 100 GHz to 2 THz) ..........180Michaël Charles, Djamel Allal Determination of the equivalent circuit for a cylindrical loop-coupled cavity resonator .....................................182Eduardo Paez, Roberto Callarotti, Marco Azpurua, Yuande Sanchez Electromagnetic Characterization of Magnetic Nanofluid ..........................................................................................184Márcio Sens, Edson Ueti, Francisco Filho, Carlos Matt, Alexander Polasek, José Furtado, Luiz da Silva, Vanessa Guedes, Wagner Lima, Ricardo Garcia New uncertainty analysis and simpli?ed veri?cation method for permittivity measurements using the Transmission/Re?ection method by utilizing a weighted factor ..................................186Yuto Kato, Masahiro Horibe, Michitaka Ameya, Satoru Kurokawa, Yozo Shimada Set-up of a THz Time Domain Spectrometer at INRIM ..................................................................................................188Luca Oberto, Marco Bisi, David Jahn, Sina Lippert, Luciano Brunetti Test Cells for Electromagnetic Characterization of Materials .....................................................................................190Borut Pinter, Miha Kokalj, Matjaž Lindic, Boštjan Voljc, Zoran Svetik, Rado Lapuh

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Loop Antenna Pattern Measurements ............................................................................................................................192Mustafa Cetintas, Soydan Çakır, Osman Şen, Mehmet Çınar , Fatih Üstüner Feature Selective Validation Applied to the Comparison of Calibration Data ........................................................194Yuande Sánchez, Carlos Rosi, Eduardo Páez, Marco Azpúrua The Particularities of Antenna Phase Center Measurements in a Microwave Electromagnetic Anechoic Chamber .......................................................................196Nickolay Bazhenov Extended characterization of an open-area Antenna Calibration Test Site .............................................................198Ana Uribe-Leal, Miguel Muñoz-Sancen, Israel Garcia-Ruiz Far Field Antenna Factor Estimation Method for Super Broadband Antenna Using Time-frequency Analysis .......................................................................................200Satoru Kurokawa, M. Hirose, M. Ameya An Inertial Mass Measurement Prototype at NIM .........................................................................................................202Shisong Li, Zhonghua Zhang, Qing He, Zhengkun Li, B. Han, Y. Lu Measuring the divergence of laser beams to correct interferometric displacement measurements .................204Carlo Sasso, Carlo Palmisano, Enrico Massa, Giovanni Mana Improved apparatus to determine the Boltzmann constant using a large quasi-spherical acoustic resonator .........................................................................................206Laurent Pitre, Fernando Sparasci, Lara Risegari, Cécile Guianvarch, Mark Plimmer, Marc Himbert Surface layer analysis of Si sphere by XRF and XPS ......................................................................................................208Lulu Zhang , Yasushi Azuma, Akira Kurokawa, Naoki Kuramoto, Kenichi Fujii Volume measurements of 28Si spheres by an improved optical interferometer and ellipsometer to determine the Avogadro constant ..................................................................210Naoki Kuramoto, Yasushi Azuma, Hajime Inaba, Feng-Lei Hong, Kenichi Fujii A proposed free-fall experiment to determine the Gravitational Constant ............................................................212Christian Rothleitner, Olivier Francis Electrical Scanning Probe Microscopes to Address Industrial Nano-Metrology Needs of Integrated Circuits and Nanoelectronic Devices ...........................................................214Joseph Kopanski Perturbative phenomena affecting the quality of local measurements of electrical quantities at nanoscale ......................................................................................216Brice Gautier , Maksym Iazykov, Antonin Grandfond, Simon Martin, Nicolas Baboux, Liviu Militaru, David Albertini Nearfield Scanning Microwave Microscopes .................................................................................................................218Johannes Hoffmann Electrical transport at the nanoscale: Scanning Spreading Resistance, Scanning Capacitance and Scanning Kelvin Probe .................................................................................220Alexandre Cuenat, Andres Muniz-Piniella

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Experiences with a two terminal-pair digital impedance bridge ...............................................................................222Luca Callegaro, Vincenzo D’Elia, Marian Kampik, Dan Kim, Massimo Ortolano, Faranak Pourdanesh, Ngoc Thanh Tran Progress towards an Impedance Bridge using two Programmable Josephson Voltage Standards....................224Gunnar Eklund, Tobias Bergsten, Valter Tarasso, Karl-Erik Rydler Digitally assisted coaxial bridge for automatic quantum Hall effect measurements at audio frequency .........226Frédéric Overney, Felix Lüönd, Blaise Jeanneret An Improved Two Terminal-pair Capacitance Bridge at NIM ......................................................................................228Yan Yang, Wenjun Lu, Jianting Zhao, Lu Huang, Zuliang Lu Development of a wide-range sampling impedance ratio bridge ............................................................................230Ernest Houtzager, Helko van den Brom , Erik Dierikx Precision 10:1 capacitance ratio measurement using a Josephson impedance bridge ........................................232Luis Palafox , Luis Palafox, Ralf Behr, Jürgen Schurr, Bryan Kibble Vacuum magnetic linear birefringence using pulsed fields ........................................................................................234Agathe Cadène, Mathilde Fouché, Rémy Battesti, Carlo Rizzo Determination of e/h ratio by optical measurements ..................................................................................................236Toomas Kübarsepp, Mart Tamre, Jarle Gran, Edouard Monakhov, Mikko Merimaa, Lutz Werner, Maria Rastello First measurements of fundamental constants with a predictable photodiode cryogenic radiometer ............238Marit Sandsaunet, Chi Tang, Jarle Gran Precision measurement of the Relativistic Doppler Shift of an Accelerated System .............................................240Christian Rothleitner, Timothy Niebauer, Olivier Francis A two-wavelength interferometer for space applications ..........................................................................................242Massimo Zucco, Marco Pisani, Milena Astrua AC Characterizations of Current Shunts ..........................................................................................................................244Saytaro Kon, Tatsuji Yamada Influence of noise in DC current measurements in the range of 0.1 nA - 1 mA .......................................................246Alexander Katkov, Oleg Pavlov, Vjacheslav Gerasimenko A 10 A High-Precision DC Current Source with stability better than 0.1 ppm for Evaluating High-Current Meter .............................................................................248Nong Wang, Zhengkun Li, Qing He, Zhonghua Zhang, Bing Han, Yunfeng Lu Calibration Method For Miniature Current Transformer ..............................................................................................250Wei Wang, Dongxue Dai, Xiaobing He, Qian Sun, Lu Huang, Yan Yang High Accuracy Current Comparator (ratio from 0.1:1 to 1:1) And Self-calibration Method ..................................252Wei Wang, Xiaobing He, Dongxue Dai, Qian Sun, Yan Yang, Lu Huang System for in-circuit current measurement, the JV-active Shunt ..............................................................................254Kristian Ellingsberg

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10 V Programmable Josephson Voltage Standard and its Application in Direct Comparison with Conventional Josephson Voltage Standard .............................................256Yi-hua Tang, June Sims Uncertainty Evaluation of Sampling Measurement System Using AC-Programmable Josephson Voltage Standard ................................................................................258Shih-Fang Chen, Yasutaka Amagai, Michitaka Maruyama, Nobu-hisa Kaneko Development of Zener Calibration System Using 10 V Programmable Josephson Voltage Standard at NMIJ ..............................................................................260Michitaka Maruyama, Akio Iwasa, Hirotake Yamamori, Shih-Fang Chen, Chiharu Urano, Nobu-hisa Kaneko Evaluation of Linearity in Digital Voltmeters Using PJVS.............................................................................................262Michitaka Maruyama, Kenichi Katayama, Takahito Yonezawa, Takahiro Kanai, Haruo Yoshida, Akio Iwasa, Chiharu Urano, Nobu-hisa Kaneko Development of 10-Vrms Sampling Measurement System Using AC-Programmable Josephson Voltage Standard ................................................................................264Yasutaka Amagai, Michitaka Maruyama, Hirotake Yamamori, Shih-Fang Chen, Hiroyuki Fujiki, Nobu-hisa Kaneko Photodiodes as current source in high-frequency low temperature applications .................................................266Jarle Gran, Helge Malmbekk, Kåre Lind SIM Comparison of AC-DC Current Transfer Difference, SIM.EM-K12 ........................................................................268Lucas Di Lillo, Eliana Yasuda, Thomas Lipe, Sara Campos, Alfredo Spaggiari, Daniel Slomovitz, Carlos Faveiro, Piotr Filipski, Renata Barros e Vasconcellos, Gean Geronymo, Renato Afonso Jr., Mamdouh Halawa Verification of the low frequency ac-dc transfer difference of thermal converters using sampling with sine wave fit ........................................................................270Torsten Funck, Thomas Spiegel Progress on BEV Foil Shunts for AC-DC Current Transfer .............................................................................................272Martin Garcocz, Peter Scheibenreiter, Gernot Heine, Wolfgang Waldmann AC/DC Shunt up to 1000A at 10 kHz ................................................................................................................................274Yue Liu, Gang Zhao, Zeng Zhang, Ying Zheng An Analytic Solution of the Magnetic Field and Inductance in the Main Region of a Coaxial Short Circuit ......276Marcus Högås, Karl-Erik Rydler, Jörgen Stenarsson, Klas Yhland Constant Temperature Control System of Standard Capacitors .................................................................................278Dongxue Dai, Xiaobing He, Wei Wang Development of High Accuracy Standard Capacitance Box .......................................................................................280Dongxue Dai, Xiaobing He, Pan Jin, Wei Wang Development of High Accuracy Standard Capacitors ..................................................................................................282Xiaobing He, Dongxue Dai, Pan Jin, Wei Wang A Novel Hollow Active Auxiliary Electrode Applied For the Vertical Calculable Cross-Capacitor at NIM ...........284Lu Huang, Zuliang Lu, Jianting Zhao, Yan Yang, Wei Wang, Yanli Zhang, Wenjun Lu

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The Development of 5 nF Parallel-plate Capacitors with Low Voltage Coefficient ................................................286Haiming Shao, Wenfeng Li, Dongxue Dai, Bo Liang, Feipeng Lin Improved Calculable 4TP Coaxial Capacitance Standards ..........................................................................................288Jan Kucera, Radek Sedlacek, Jaroslav Bohacek Accurate High-Ohmic Resistance Measurement Techniques up to 1 PΩ ..................................................................290Gert Rietveld, Dean Jarrett, Beat Jeckelmann Identification and correction of slowly decaying transients in measurements with periodic bias reversal .............................................................................................292Franz Ahlers, Martin Götz, Dietmar Drung A 100 TΩ Guarded Hamon Transfer Standard ................................................................................................................294Edward OBrien, Dean Jarrett, Marlin Kraft A femto ampere current amplifier based on a 30 000:1 cryogenic current comparator .......................................296Florentin Rengnez, Olivier Seron, Laurent Devoille, Dominique Placko, François Piquemal Realization of the Ultrahigh-Ohmic Resistance Scale at CMI ......................................................................................298Jan Kucera, Jiri Zikan APMP Key Comparison for the 10 MΩ and 1 GΩ Resistance .......................................................................................300Kwang Min Yu, Wan Seop Kim, Kwon Soo Han, Jimmy Hsu, Chiwat Jessadajin, Nirul Ishak, Zhou Yinzhu, Nobu-hisa Kaneko, Brian Pritchard, Alexander Matlejoane, Liang Bo, Yuri Semenov, Brenda Lam, Danat Termikhanov, Laurie Christian Results of the SIM.EM-K5 key comparison of 50/60 Hz power ...................................................................................302Rene Carranza, S. Campos, A. Castruita, T. Nelson, A. Ribeiro, Eddy So, Lucas Lillo, Alfredo Spaggiari, Daniel Slomovitz, Daniel Izquierdo, Carlos Faverio, H. Postigo, H. Sanchez, J. Gonzalez, G. Porras Influence of Sample Aperture on Evaluating Harmonics of Periodic Signals Using Sampling Method .............304Leibing Shi, Jian Feng, Bihong Zhou, Lei Lai Three-phase Four-wire Floating-ground Energy Meter ...............................................................................................306Wen Fan, Linxin Wang, Ruifen Hou, Zhigao Zhang, Qingchang Qu A Digital Input Electricity Energy Measurement Standard .........................................................................................308Lei Wang, Hongtao Huang, Xianlin Pan, Lijuan Liu, Min Li, Zuliang Lu Standard for Calibrating Harmonic Measuring Systems .............................................................................................310Daniel Slomovitz, Leonardo Trigo, Gonzalo Guerrero Burden Influence on Measuring Transformers Calibration .........................................................................................312Gonzalo Aristoy, Alejandro Santos, Haig Arabadjian, Daniel Slomovitz Blade Health Monitoring and Diagnosis Method to Enhance Operational Safety of Wind Turbine ...................314Ki-Yong Oh, Jae-Kyung Lee, Joon-Young Park, Jun-Shin Lee, Bogdan Epureanu A setup for the performance characterization and traceable efficiency measurement of magnetostrictive harvesters ..........................................................................316Mauro Zucca, L. Callegaro

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The EMRP project Metrology for III-V materials based high efficiency multi-junction solar cells .......................318Alexandre Bounouh, G. Almuneau, H. Baumgartner, A. Cuenat, N. Gambacorti, J. Hoffmann, R. Kern, F. Kienberger, J. Krupka, D. Lackner, B. Pollakowski, T. Rodríguez, F. Sametoglu, L. Usydus, S. Winter, F. Witt Living cell imaging by high resolution microscopy with two-photon excitation ...................................................320Jiyao Chen, Tiao Wang Photonic-assisted Endoscopic Analysis of Guided W-band Pulses ............................................................................322Dong-Joon Lee, Jae-Yong Kwon, Jeffrey Jargon Measurement and control of single-photon microwave radiation on chip .............................................................324Antti Manninen, A. Kemppinen, E. Enrico, M. Kataoka, T. Lindström, A. Zorin, S. Lotkhov, M. Khabipov, M. Möttönen, R. Lake, J. Govenius, J. Pekola, Yu. Pashkin, P. Meeson, O. Astafiev A frequency-domain approach for characterizing modulated RF signals ...............................................................326Yichi Zhang, Zhao He The Expression of the Model Uncertainty in Measurements ......................................................................................328Carlo Palmisano, Giovanni Mana Practical Evaluation of Phase Uncertainty in Scattering Parameter Measurements ..............................................330Yu Song Meng, Yueyan Shan Evaluation of Non-ideal Analog Switch for Standard-Square-Wave Compensation Method in mutual inductance measurement .........................................332Gang Wang, Kun Li, Jiang Lan, Xin Xu Uncertainty analysis of non-coherent sampling phase meter with four parameter sine wave fitting by means of Monte Carlo ...................................................................334Martin Šíra, Stanislav Mašlán Non-parametric estimation of the phase difference ....................................................................................................336Dušan Agrež, Tomaz Lusin Uncertainty of communication signals measurement .................................................................................................338Kari Ojasalo, Martin Hudlicka, David Humphreys Metrology method for EVM based on Waveform Design ............................................................................................340Feng Zhou, Rui Zhang, Anlei Rao, Dan Mu, Kai Cheng, You-gang Gao A broadband characterization of Ba0.7Sr0.3TiO3 thin films on coplanar waveguide up to microwave frequencies ..............................................................................342Oumy Ndiaye, Michaël Charles, Djamel Allal, Bertrand Bocquet Calibration of speed radar calibrators .............................................................................................................................344Samuel Ko, Aaron Yan Linearity Analysis of a Calorimetric Thermal Voltage Converter for RF–DC Transfer Difference Up to 1 GHz ..................................................................................346Yueyan Shan, Yu Meng, Piotr Filipski

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Performance Evaluation of a Handheld Network Analyzer for Testing of Balanced Twisted-Pair Copper Cabling ..................................................................................348Yu Song Meng, Arvind Patel, Yueyan Shan, Harshang Pandya, Youbo Wang Development of a Type-N Coaxial Microcalorimeter for RF and Microwave Power Standards at KRISS ............350Jae-Yong Kwon , Tae-Weon Kang, Jeong-Hwan Kim, No-Weon Kang Improvement of Offset Short Calibration Technique in Waveguide VNA Measurement at Millimeter and Sub-millimeter Wave Frequency ..............................................352Masahiro Horibe, Ryoko Kishikawa The Measurement system for Orientation Angle of Permanent Magnets ...............................................................354Ruifen Hou, Wen Fan, Zhigao Zhang, Jian He, WenJie Gong, AnLi Lin Traceability of dynamic magnetic fields by NMR magnetometry ..............................................................................356Ramon Martin, Diego Nazarre, E. A. Périgo Périgo Measurement and Analysis of Earth’s Magnetic Field based on Low-Magnetic Field Standards ........................358Po Gyu Park, Wan-Seop Kim, Mun-Seog Kim, Vladlen Shifrin Validation of uncertainty calculation of the method for t raceability for susceptibility measurements provided by the BIPM Susceptometer .............................................360Fabio Cacais, Victor Loayza, Anderson Beatrici, Davi Quintão, Arlindo Rebelo The Measurement of the Local Acceleration of Gravity for the NIST-4 Watt Balance .............................................362David Newell, D. Newell, J. Liard, L. Chao, A. Cao, F. Seifert, D. Haddad, J. Pratt, S. Schlamminger The Design of the New NIST-4 Watt Balance ..................................................................................................................364Leon Chao, Frank Seifert, Austin Cao, Darine Haddad, David Newell, Stephan Schlamminger, Jon Pratt Continuous free fall acceleration determination for the LNE Watt balance .............................................................366Sébastien Merlet, Pierre Gillot, Bing Cheng, Tristan Farah, Arnaud Landragin, Franck Pereira dos Santos NIST Vacuum-to-Air Mass Calibration System as Part of a Mise-en-Pratique for the New Kilogram Definition ......................................................................................368Patrick Abbott, Eric Benck, Zeina Kubarych Construction and Performance of the NIST-4 Magnet System ...................................................................................370Frank Seifert, Alireza Panna, Shisong Li, Bing Han, Leon Chao, Austin Cao, Darine El Haddad, Heeju Choi, Lori Haley, Stephan Schlamminger, Jon Pratt Progress report of the LNE watt balance ........................................................................................................................372Matthieu Thomas, Patrick Espel, Franck Bielsa, Gerard Genevès, François Piquemal, Patrick Juncar, Patrick Pinot Milligram Mass Metrology Using Electrostatics ............................................................................................................374Gordon Shaw, John Kramar Evaluation of Long-Term Stability of HVDC Measuring System Based on Bandgap References .........................376Ahmet Merev, J. H. Hällström

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Determination of the Karma Wire Temperature Coefficient Used in the High Voltage Arm of Impulse Divider ....................................................................................378Yang Pan, Liren Zhou, Feng Xu, Jianping Mi, Jianping Zhu, Chunfeng Lu Traceability of impulse test for diagnostic measurements of power apparatus .....................................................380Ernst Hanique, Eddy So Calibration of Voltage Transformer Test Set by Employing Voltage Divider ............................................................382Jae Kap Jung, Agah Faisal, Young Seob Lee, Kyu-Tae Kim Research on Voltage Variation of DC High-Voltage Resistive Divider by Measuring Leakage Current ..............384Feipeng Lin, Huanghui Zhang, Haiming Shao, Bo Liang System for Automatic Evaluation of Voltage Impulses According to the Standard IEC 60060/2010 ..................386Carlos Barbosa, Marcio Silva, Luiz Azevedo, Lucas Faria Development of a 300kV Standard Impulse Divider with Partial Response Time Less Than 5 Nanosecond .....388Yang Pan, Dengming Xiao, Guozhong Zhan, Liren Zhou, Chunfeng Lu, Zhiqun Wu Coils used in Joule balance at NIM ...................................................................................................................................390honghua Zhang, Zhengkun Li, Bing Han, Yunfeng Lu, Sisong Li, Jinxin Xu, Gang Wang, Hongzhi Gong Mass measurement of 1-kg silicon spheres for the precise determination of the Avogadro constant at the NMIJ ...................................................................................392Shigeki Mizushima, Naoki Kuramoto, Kazunaga Ueda, Kenichi Fujii Improvements in Illumination of the Avogadro Sphere Interferometer ..................................................................394Reiner Spolaczyk, Arnold Nicolaus, Andreas Peter Assessment of the Accuracy of the 28Si (220) Plane Spacing .....................................................................................396Enrico Massa, Giovanni Mana, Carlo Sasso Progress on Vacuum-to-Air Mass Calibration System Using Magnetic Suspension to Disseminate the Planck-Constant Realized Kilogram ..........................................398Eric Benck, Patrick Abbott, Zeina Kubarych Homogeneity characterization of lattice spacing of silicon single crystals .............................................................400Atsushi Waseda, Hiroyuki Fujimoto, Xiaowei Zhang, Naoki Kuramoto, Kenichi Fujii The Establishment of High Voltage Power Standard at NIM .......................................................................................402Lixin Wang, Ruifen Hou, Wen Fan, Zhigao Zhang, Qingchang Qu A Reference System for On-Site Calibration of High-Voltage Revenue Metering Systems ...................................404Gert Rietveld, Martin Fransen, Nicolas Blanc, Ernest Houtzager, Eddy So A system for the accurate characterization of wideband wattmeters, power quality analyzers and PMUs ......406Umberto Pogliano, Bruno Trinchera, Danilo Serazio The Establishment of DC Power Meter Calibration System at China Electric Power Research Institute ............408Jingfen Bai, Fantao Lin, Da Lu, Xiaohui Song, Sha Zhao, Haibo Yu, Eddy So

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New Standard of Power at NMIA ......................................................................................................................................410Ilya Budovsky, Thomas Hagen, Des Arthur Precision Multi-range Current Transformer for the Automation of Electrical Power Standards ..........................412Ilya Budovsky, Thomas Hagen, Frederick Emms, Heather Johnson, Louis Marais, Vasukan Balakrishnan Direct Comparison Between CMS Programmable and Conventional Josephson Voltage Standards ................414Shih-Fang Chen, Jimmy Hsu Generation of 10 Vrms Waveforms Using AC-Programmable Josephson Voltage Standard System with 10 K Cooler .............................................................416Michitaka Maruyama, Yasutaka Amagai, Hirotake Yamamori, Shih-Fang Chen, Chiharu Urano, Nobu-hisa Kaneko Development of a 1 V pulse-driven Josephson voltage standard .............................................................................418Ralf Behr, Oliver Kieler, Stephan Bauer, Luis Palafox, Johannes Kohlmann Measurement of Repetitive Arbitrary Waveform RMS Value ......................................................................................420Rado Lapuh, Bostjan Voljc, Miha Kokalj, Borut Pinter, Zoran Svetik, Matjaz Lindic Spectrum analysis of asynchronously sampled signals by means of an ANN Method ..........................................422José Salinas, Javier Díaz de Aguilar, Francisco García-Lagos, Gonzalo Joya, Francisco Sandoval, María Romero Null detector and AC voltage reference based on MEMS ............................................................................................424Antti Manninen, P. Helistö, H. Sipola, L. Roschier, I. Iisakka, P. Immonen European Metrology Research Program: Advances on the Realization of the kilogram Redefinition ...............426Thomas Arnold, Henri Baumann, Horst Bettin, Franck Biesla, Ali Eichenberger, Naoki Kuramoto, Mana Giovanni, Enrico Massa, Sébastien Merlet, Franck Pereira dos Santos, Alain Picard, Patrick Pinot, François Piquemal Redefinition of the kilogram in 2018 ...............................................................................................................................428Philippe Richard, Richard Davis Determination of the Planck constant at the National Institute of Standards and Technology ..........................430Stephan Schlamminger, Darine Haddad, Frank Seifert, Leon Chao, David Newell, Ruimin Liu, Richard Steiner, Jon Pratt Predicted impact of latest h and e values on resistance and voltage traceability in the new SI (Système International) ..............................................................432Nick Fletcher, Gert Rietveld, James Olthoff, Ilya Budovsky Recent Improvements of the NRC Watt Balance ............................................................................................................434Carlos Sanchez, B. Wood Potential-Tunable Quantum Dot Single Electron Pump ..............................................................................................436Ye-Hwan Ahn, Minky Seo, Youngheon Oh, Yunchul Chung, Myung-Ho Bae, In-Ho Lee, Nam Kim Precision Measurement of Potential-Profile-Tunable Electron Pump .......................................................................438Myung-Ho Bae, Ye-Hwan Ahn, Minky Seo Seo, J.D. Fletcher, S.P. Giblin, M. Kataoka, Yunchul Chung, Nam Kim Effects of Electrostatic Confinement in a Silicon Single-Electron Pump ..................................................................440A. Rossi, T. Tanttu, K. Tan, R. Zhao, K. Chan, I. Isakka, G. Tettamanzi, S. Rogge, M. Mottonen, A. Dzurak

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Characterization of hybrid metal/semiconductor electron pumps for quantum metrology ...............................442Thibaut Charron, Laurent Devoille, Sophie Djordjevic, O. Seron, F. Piquemal, Paul Clapera, Soumya Ray, Xavier Jehl, Romain Wacquez, Maud Vinet Sub-ppm measurements of single-electron pump currents ......................................................................................444Stephen Giblin, JT Janssen, Jonathan Fletcher, Patrick See, Masaya Kataoka Modeling of an adiabatic tunable-barrier electron pump ..........................................................................................446S. Ray, P. Clapera, X. Jehl, T. Charron, S. Djordjevic, L. Devoille, E. Potanina, G. Barinovs, V. Kashcheyevs Precise Dielectric Characterization of Liquid Crystal Polymer Films at Microwave Frequencies by New Transverse Slotted Cavity .........................................................448Liu Chao, Mohammed Afsar Sweep rate dependence of coercivity in closed magnetic circuit ..............................................................................450Wenjie Gong, Ruifen Hou, Zhiyi Xu, Jian He, Zhigao Zhang, Wen Fan, Anli Lin High Stability Electromagnet Power for Gouy Magnetic Balance .............................................................................452Wen Fan, Ruifen Hou, Zhigao Zhang, Jian He, Anli Lin Progress on Flux Measurement with Josephson System at NIM ................................................................................454Zengmin Wang, Yuan Gao, Honghui Li Concept for simultaneous measurement of Seebeck coefficient, electrical conductivity and thermal conductivity ....................................................................456Jaani Nissilä, Alexandre Jacquot, Yannick Barb, Martin Jaegle, Miika Leppänen, Antti Manninen Cryocooled 10 V Programmable Josephson Voltage Standard ..................................................................................458Alain Rüfenacht, Logan Howe, Anna Fox, Robert Schwall, Paul Dresselhaus, Charles Burroughs, Samuel Benz Mutual Inductance Measurement with Programmable Josephson System ............................................................460Yuan Gao, Honghui Li, Zengmin Wang The leakage resistance to ground of a NIST Programmable Josephson Voltgae Standard ..................................462Stephane Solve, Regis Chayramy, Alain Rufenacht, Charles Burroughs, Samuel Benz An AC Josephson Voltage Standard System in an Industrial Environment ..............................................................464Michael Starkloff, Marco Schubert, Jinni Lee, Alexander Wintermeier, Andreas Böck, Philip Fleischmann, Luis Palafox, Ralf Behr Josephson series arrays with NbSi barrier for AC voltage standards ........................................................................466Johannes Kohlmann, Franz Müller, Oliver Kieler, Thomas Scheller, Bert Egeling, Rüdiger Wendisch, Ralf Behr An Automated Josephson Based AC-Voltage Calibration System .............................................................................468Waldemar Kuerten Ihlenfeld, Regis Landim A three-arm current comparator bridge for two terminal-pair impedance comparisons over the complex plane .......................................................................470Luca Callegaro, Vincenzo D’Elia, Faranak Pourdanesh

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Quasi_balancing resistance bridge ..................................................................................................................................472Lei Lai, Jian Feng, Leibing Shi A measurement chain for the determination of RK using a calculable capacitor ...................................................474Nick Fletcher, Roland Goebel Alignment and testing of the NIST Calculable Capacitor ............................................................................................476Yicheng Wang, Felipe Guzmán Cervantes, Corey Stambaugh, Radek Smid, Hugo Zúñiga Calvo, Andrew Koffman, Jon Pratt, John Lawall Programmable Capacitors Developed at NIST ..............................................................................................................478Andrew Koffman, Rae Lee, Lai Lee, Scott Shields, Ze Liu, Yicheng Wang Progress on the LNE calculable capacitor .......................................................................................................................480Gaël Thuillier, Olivier Thevenot, Pierre Gournay Design and Calibration of a Compact Quasi-Optical System for Material Characterization in Millimeter/Sub-millimeter Wave Domain ...................................................................482Alireza Kazemipour, See-Khee Yee, Martin Hudlicka, Mohammed Salhi, Thomas Kleine-Ostmann, Thorsten Schrader Using Calibration Methods for the Verification of NFC RF Conformance Test Tool .................................................484SUN Qian, Wei Wang Electro-optical Detection of Resonant Fields in a Coupled Cavity ............................................................................486No-Weon Kang, Chihyun Cho, Jeongil Park, Dong-Joon Lee Automated non-coherent sampling THD meter with spectrum analyser ................................................................488Stanislav Mašlán, Martin Sira Laser diodes based Absolute Distance Meter ................................................................................................................490Joffray Guillory, Jean-Pierre Wallerand, Anne-Françoise Obaton, Christophe Alexandre Establishment of RF Attenuation Standard in the Frequency Range of 30 GHz to 50 GHz at NMIJ ....................492Anton Widarta , Yuuto Katou Characterization of ADC boards for application in ac electrical metrology setups ................................................494Cristina Cassiago, Marco Sellone, Luca Callegaro Using Digital Multimeters in Place of Analog Null Meters for Metrological Applications ....................................496Neil Faulkner, Jeffery Gust Evaluation of the Agilent 3458A Time Jitter Performance ..........................................................................................498Rado Lapuh, Bostjan Voljc, Matjaz Lindic Measurement of asynchronously sampled harmonically distorted waveforms .....................................................500Rado Lapuh Validation of THD Measurement Equipment with 24-bit Digitizer ............................................................................502Jana Horska, Stanislav Maslan, Jiri Streit, Martin Sira

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Proposals for Extending the Sampling Rate and Frequency Range of AC Voltage and Power Measurements ...........................................................................................................504Waldemar Kuerten Ihlenfeld, Gregory Kyriazis A High Frequency Voltage Standard from 30 kHz to 30 MHz Based on Thermal Voltage Converter ..................506Zhao He, Wei Tian, Jianming Huang, Yichi Zhang, Xiaotao Guo Interpolating AC-DC Transfer Differences for an AC-DC Voltage Transfer Standard ..............................................508Tao Jing, Justin Sim AC-DC Transfer Standard Measurements with a Josephson Arbitrary Waveform Synthesizer at 200 mV .........510Jason Underwood, Alain Rüfenacht, Steven Waltman, Charles Burroughs, Paul Dresselhaus, Samuel Benz Calibration of Low-Voltage AC-DC Transfer Standards at LNE in the Frequency Range from 10 Hz to 1 MHz ................................................................................512Mohammad Khan, Andre Poletaeff AC-DC Transfer Measurements in the mV-Range using Discrete Micropotentiometers .......................................514Gean Geronymo, César Ribeiro-Silva, Regiane Souza, M. Klonz Fast Synchronous AC-DC Transfer Measurements with a Programmable Josephson AC Voltage Standard .....516Waldemar Kuerten Ihlenfeld, Regis Landim An active filter for Delta-Sigma modulated Josephson waveforms ..........................................................................518Tobias Bergsten, Gunnar Eklund, Valter Tarasso, Karl-Erik Rydler The Reference Step Method for DC Voltage at 1 mV and 10 mV ................................................................................520Bengt-Olof Andersson, Murray Early, Gunnar Eklund, Ove Gunnarsson, Karl-Erik Rydler A quantum standard for sampled electrical measurements – main goals and first results of the EMRP project Q-WAVE ............................................................522Johannes Kohlmann, Ralf Behr, Oliver Kieler, Javier Diaz De Aguilar Rois, Martin Sira, Andrea Sosso, Bruno Trinchera, Jarle Gran, Helge Malmbekk, Blaise Jeanneret, Frederic Overney, Jaani Nissilä, Tapio Lehtonen, Jane Ireland, Jonathan Williams, Rado Lapuh, Bostjan Voljc, Tobias Bergsten, Gunnar Eklund, Tezgül Coskun Öztürk, Ernest Houtzager, Helko van den Brom, Per Ohlckers Fundamental Comparison Measurement between Sinusoidal and Stepwise-Approximated Sine Wave Generated by Programmable Josephson Voltage Standard at NIM ..........................................................................524Lu Huang, Zengmin Wang, Yan Yang, Yuan Gao, Zuliang Lu Influence of Harmonics on AC Measurements Using a Quantum Voltmeter ...........................................................526Alexander Katkov, Gleb Gubler, Jinni Lee, Ralf Behr, Jaani Nissila The CENAM Programmable Josephson Voltage Standard ..........................................................................................528Carlos David Avilés Castro, Jesús Medina, Enrique Navarrete Preliminary Comparison of a 10 V Programmable Josephson Voltage Standard and a Hysteretic Josephson Voltage Standard .........................................................530Ghislain Granger, B. Wood

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Paralleled Tunable Barrier Pumping using air-bridge structures ...............................................................................532Misato Akiyama, Shuji Nakamura, Shogo Kiryu, Nobu-hisa Kaneko Recent process with the SINIS turnstile ..........................................................................................................................534Emma Mykkänen, Antti Kemppinen, Ville Maisi, Matthias Meschke, Elsa Mannila, Joonas Peltonen, Jukka Pekola, Antti Manninen Modeling of a tunable-barrier non-adiabatic electron pump beyond the decay cascade model.......................536Vyacheslavs Kashcheyevs, Janis Timoshenko Quantum Hall devices based on single-crystalline graphene ....................................................................................538Xueshen Wang, Jinjin Li, Qing Zhong, Yuan Zhong, Yonggang Liu CVD Graphene for Electrical Quantum Metrology ........................................................................................................540Kishan Thodkar, Cornelia Nef, Wang Fu, Christian Schönenberger, Michel Calame, Felix Lüönd, Frederic Overney, Blaise Jeanneret New Design of Decimal Nominal Value Resistance based on Quantum Hall Array ................................................542Qing Zhong, Xueshen Wang, Jinjin Li, Zhiqiang Zhou, Yong Shi Investigation of Single Quantum Hall Device of Resistance Standard in NIM .........................................................544Qing Zhong, Jinjin Li, Jianting Zhao, Mengke Zhao, Xueshen Wang, Yunfeng Lu, Yuan Zhong Transportation Effect of Ni-Cr Based Metal-Foil Standard Resistors in a Trilateral Comparison Pilot Study between KRISS, NIST, and NMIJ ...................................................546Nobu-hisa Kaneko, Takehiko Oe, Wan-Seop Kim, Dong-Hun Chae, Randolph Elmquist, Marlin Kraft The EMRP Project GraphOhm - Towards Quantum Resistance Metrology Based on Graphene ..........................548Franz Ahlers, Jan Kucera, Wilfrid Poirier, Blaise Jeanneret, Alexandre Satrapinski, Alexander Tzalenchuk, Peter Vrabcek, Tobias Bergsten, Chanyong Hwang, Rosita Yakimova, Sergey Kubatkin Traceable precision generation and measurement of pA direct currents ................................................................550Hansjörg Scherer, Gerd-Dietmar Willenberg, Dietmar Drung, Martin Götz, Eckart Pesel Measurement and Reproduction Low DC Currents by means Electron Multiplier .................................................552Valery Alexandrov, Alexander Katkov, Inna Korotkova, Viktor Lovtsyus, Oleg Palvov, Anton Pokusaev, Gennady Telitchenko, Vladimir Shevtsov Calibration of measuring network of leakage current tester .....................................................................................554Xuefeng Ma, Guoying Tian, Ruiji Cao, Wenqiang Li, Qin Zhang, Xinyan Wang Excess Current Noise in Amplifiers With Switched Input .............................................................................................556Dietmar Drung, Christian Krause Comparing two methods of electrometers coulomb calibration ..............................................................................558Marcos Bierzychudek, Mariano Real Two Calibration Methods for Inductive Voltage Divider .............................................................................................560Jian Feng, Lei Lai, Leibing Shi, Yang Pan Determining the influence of Time Constants in Maxwell Bridge .............................................................................562Yan Yang, Yan Yang, Qing Lu, Lu Huang, Wenjun Lu

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Measurement of Simulated High Value Inductor Using Precision Capacitance Bridge .........................................564M. A. Ansari, Mohd Saleem, Anil Saxena Inductance Comparator Bridge ........................................................................................................................................566Daniel Izquierdo, Carlos Faverio, Agustin Garcia, Leonardo Trigo, Daniel Slomovitz Measurement of the Q factor by means of fitting the resonance curve by a model of the resonance circuit ...........................................................................................568Stanislav Mašlán, Jana Horska, Jiri Streit Fabrication of a standard two-stage autotransformer at LNE ....................................................................................570R. Sindjui, P. Gournay, O. Thevenot, G. Thuillier A Novel Experimental Validation Method of Dynamic X-parameters includes Long-term Memory Effects .....................................................................................572Yuanxiao Gou, Jiahui Fu, Maoliu Lin Modeling of the connector effects for coaxial air lines for frequencies up to 40 GHz using simple lumped LC model ....................................................................................574Samuel Ko, Aaron Yan, H.W. Li A Reliable Simple Method to Extract the Intrinsic Material Properties in Millimeter/Sub-millimeter Wave Domain ...............................................................................576Martin Hudlicka, Alireza Kazemipour, Martin Hudlicka, Thomas Kleine-Ostmann, Thorsten Schrader Measurement and Characterization of Precision 7 mm and 3.5 mm Coaxial Air Lines at NMC, A*STAR ............578Yu Song Meng, Yueyan Shan, Jin-Seob Kang Analysis of Connector Effects for 2.92 mm Coaxial Lines ............................................................................................580Ryoko Kishikawa, Masahiro Horibe The Calculation of Surface Resistivity and Measurement of Shielding Effectiveness for the Planar Electromagnetic Shielding Material .......................................................582Qing Cai Effects of Sensor Positions on Military Radiated Susceptibility Tests .......................................................................584Soydan Cakir, Osman Sen, Mehmet Cinar, Aykut Ayaydin, Mustafa Cetintas, Fatih Ustuner Developmen of coaxial adapter for calibration of EMC devices.................................................................................586Miha Kokalj, Borut Pinter, Matjaž Lindic, François Ziade APMP SUPPLEMETARY COMPARISON OF LOOP ANTENNAS (APMP.EM.RF-S21.F) ..................................................588Masanori Ishii , Jeong Kim, Yu Ji Research on the Establishing Scheme of Local Time Standard ..................................................................................590Yan Huang, Jun Yao, Yuan Gao, Han Zhang, Xiang Ding International Comparison of the UTC(ONRJ) .................................................................................................................592Ricardo de Carvalho, Mário Fittipaldi, Fábio Casaroli, Sérgio Carvalho

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New Approaches in Technology of Optical Frequency References for Laser Standards .......................................594Jan Hrabina, Martin Sarbort, Ondrej Cip, Josef Lazar Calibration of optical tachometers using a generator system of light pulses .........................................................596Henry Diaz, Luis Palma Joint Effort to Commissioning a Thermal Cesium Beam with Optical Pumping as Primary Frequency Standard to Brazilian NMI ..........................................................................598Luiz Tarelho, Guilherme Garcia, Antonio Baratto, Rodolfo de Souza, Jair Junior, Stella Müller, Daniel Magalhães Measurement of Optical Parameters of Thin Films Non-Uniform in Thickness .......................................................600David Necas, Ivan Ohlidal, Vladimir Cudek, Miloslav Ohlidal, Jiri Vodak, Lenka Zajickova, Abhijit Majumdar, Aida Bebeachibuli, Vanderlei Bagnato, Giovanni Rovera Characterization of Photodiodes in the Visible Spectral Region ...............................................................................602Luciana Alves Wide tunable laser with noise suppression for precise cavity length measurement .............................................604Radek Smid, Martin Cizek, Bretislav Mikel, Jan Hrabina, Josef Lazar, Ondrej Cip Displacement Actuator Controlled by a Femtosecond Comb and Fabry-Perot Cavity in the Feedback ............606Ondrej Cip, Martin Cizek, Radek Smid, Vaclav Hucl, Bretislav Mikel, Josef Lazar A new interferometer for the BIPM Watt Balance .........................................................................................................608Lennart Robertsson, Hao Fang, Michael Stock Accurate High-Current DC Current Ratio Measurements ............................................................................................610Gert Rietveld, Jan van der Beek, Ernest Houtzager Fabrication of Capacitor-Resistor Bank for Calibrating Commercial Capacitance and tan d Measuring Bridge ...........................................................................612Jae Kap Jung, Agah Faisal, Young Seob Lee, Kyu-Tae Kim The Establishment of High Current DC Shunt Calibration System at KRISS and Comparison with NRC ............614Kyu-Tae Kim, Jae Kap Jung, YoungSup Lee, Eddy So Implementation of a High-Voltage Primary Standard Method using a Capacitance Bridge ................................616Vladimir de Lima, Mohamed Agazar, Isabelle Blanc, Pierre Janin, Patrícia Vitório, Leonardo de Souza, Otto Ganvini Improvement of Frequency Response for a Zero-Flux Current Measuring System ................................................618Maria Hammarqvist, Alf-Peter Elg, Anders Bergman, Jan Wolbert, Jorgen Blennow, Stanislaw Gubanski Investigating Linearity of a High Voltage Capacitance Bridge ...................................................................................620Esa-Pekka Suomalainen, Jari Hällström Investigations of Electrode Displacement on High Voltage Capacitor with FEM ...................................................622Otto Wanner Asencios Design of a non-invasive current sensor for application on high voltage lines ......................................................624Ernest Houtzager, Gert Rietveld, Joop Dessens, Maurice Heemskerk, Helko van den Brom

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Signal-Bandwidth Evaluation for Electric Power Calculation in PWM Driven Motors ...........................................626David Lindenthaler Research on Key Technology on Designing High-frequency Resistive Voltage Divider Design ..........................628Haiming Shao, Haibin Jin, Jing Wu, Li You, Zhiyuan Hu A Calibration Method for a Commercial Coaxial Shunt at High Pulse Current ........................................................630Masaru Sanoh, Atsushi Mikata, Koji Tokuno, Moriyuki Hanazawa, Hisao Kakitani Procedure for Substation Primary Test Systems Calibration .......................................................................................632Daniel Silva, Diogo Gouveia, Lourival Silva, Luiz Zancanaro, Marcelo Costa, Thiago Souza A Simple Method for the Measurement of Instrument Current Transformer Burdens ..........................................634Hüseyin Çayci Methods for measuring and controlling the movable coil position of the joule balance .....................................636Hongxing Yang, Yunfeng Lu, Pengcheng Hu, Zhengkun Li, Tao Zeng, Yang Bai Alignment technology for coil movement of Joule Balance .......................................................................................638Tao Zeng, Yunfeng Lu, Hongxing Yang, Pengcheng Hu, Zhonghua Zhang Frequency Stabilized Laser for Length Metrology System in Joule Balance ...........................................................640Yang Bai, Pengcheng Hu, Hongxing Yang, Yunfeng Lu, Zhonghua Zhang Simulations of the electromagnet system for the Joule Balance at NIM ..................................................................642JinXin Xu, zhongHua Zhang, ZhengKun Li, Bing Han, ShiSong Li A 250 mA High-Precision DC Current Source with Improved Stability for the Joule Balance at NIM .................644Nong Wang, Zhonghua Zhang, Bing Han, Zhengkun Li, Yunfeng Lu Electrical waveforms from vibrational energy harvesters: a trilateral measurement comparison .....................646Luca Callegaro, Cristina Cassiago, Marco Sellone, Rado Lapuh, Boštjan Voljc, Miha Kokalj, Torsten Funck, Tobias Möhring Magnetism vs. LiFePO4 Batterys State of Charge: A Route to a Novel Sensor Concept ........................................648Thomas Gallien, Heinz Krenn, Roland Fischer, Hannes Wegleiter Traceable measurement of the electrical parameters of solid-state lighting products ........................................650Dongsheng Zhao, Gert Rietveld, Jean-Pierre Braun, Frederic Overney, Torsten Lippert, Andreas Christensen Development of Low-impedance Standard for Safety Evaluation of Storage Cells ...............................................652Norihiko Sakamoto, Hiroyuki Fujiki Precision electrical measurements to characterize electrostatic MEMS based energy harvesters .....................654Alexandre Bounouh Ultrastable Low-Noise Current Amplifier ........................................................................................................................656Dietmar Drung, Christian Krause, Ulrich Becker, Hansjörg Scherer, Franz Ahlers Operation of SNIS arrays in a cryocooler ........................................................................................................................658Andrea Sosso, Bruno Trinchera, Eugenio Monticone, Matteo Fretto, Roberto Rocci, Luca Roncaglione, Danilo Serazio, Vincenzo Lacquaniti, Chi Kwong Tang

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SINIS turnstile for quantum current standards ..............................................................................................................660Shuji Nakamura, Yuri Pashkin, Jaw Tsai, Nobu-hisa Kaneko graphene metrology ...........................................................................................................................................................662Jan-Theodoor Janssen, Christina Giusca, John Gallop, Ling Hao, Olga Kazakova, Vichal Panchal, Ruth Pearce, Alexander Tzalenchuk A self-referenced single-electron current source ..........................................................................................................664Frank Hohls, Lukas Fricke, Michael Wulf, Bernd Kaestner, Philipp Mirovsky, Birgit Mackrodt, Ralf Dolata, Thomas Weimann, Klaus Pierz, Uwe Siegner, Hans Schumacher A direct comparison between two independently calibrated time transfer techniques: T2L2 and GPS Common-Views. .......................................................................666Daniele Rovera, Michel Abgrall, Clement Courde, Pierre Exertier, Patricia Fridelance, Philippe Guillemot, Myrtille Laas-Bourez, Nicolas Martin, Etienne Samain, Robert Sherwood, Jean-Marie Torre, Pierre Uhrich Improvements of an 171Yb Optical Lattice Clock at KRISS .........................................................................................668Dai-Hyuk Yu, Sangkyung Lee, Won-Kyu Lee, Chang Yong Park, Sang Eon Park, Myoung-Sun Heo, Jongchul Mun, Sang-Bum Lee, Taeg Yong Kwon Performances of UTC(OP) based on LNE-SYRTE atomic fountains ............................................................................670Daniele Rovera, Michel Abgrall, Sebastien Bize, Baptiste Chupin, Joceline Gúena, Philippe Laurent, Peter Rosenbusch, Pierre Uhrich Interference Cancellation for Hollow-Core Fiber Reference Cells ..............................................................................672Jeremias Seppä, Mikko Merimaa, Albert Manninen, Antti Lassila Strontium optical lattice clocks at LNE-SYRTE ...............................................................................................................674Chunyan Shi, Ulrich Eismann, Jean-Luc Robyr, Sébastien Bize, Rodolphe Le Targat, Jérôme Lodewyck System for calibration of non-intrusive load meters with load identification ability ............................................676Martin Šíra, Vera Nováková Zachovalová Calibration of PMUs with a Reference Grade Calibrator ..............................................................................................678Jean-Pierre Braun, Stefan Siegenthaler Smart Grid Metrology to Support Reliable Electricity Supply ....................................................................................680Gert Rietveld, Jean-Pierre Braun, Paul Wright, Paul Clarkson, Norbert Zisky Combined AM and PM Signal Analysis with Applications to the Dynamic Testing of Phasor Measurement Units ........................................................................682Gregory Kyriazis, Waldemar Kürten Ihlenfeld, Regis Landim A Compact 14-Bit Cryogenic Current Comparator ........................................................................................................684Martin Götz, Eckart Pesel, Dietmar Drung Research on voltage ratio for precise comparison between ac QHR and 100-kOHM resistance .........................686Atsushi Domae, Norihiko Sakamoto, Syogo Kiryu, Nobu-hisa Kaneko On the definition of DC in resistance measurements ...................................................................................................688Nick Fletcher, Martin Götz, Roland Goebel, Benjamin Rolland

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Development of QHR Arrays in NIM .................................................................................................................................690Qing Zhong, Xueshen Wang, Jinjin Li, Zhun Li, Lei Kang Manganese Nitride Compound Standard Resistor .......................................................................................................692Takehiko Oe, Chiharu Urano, Nobu-hisa Kaneko, Hiroshi Eisaki, Yoshiyuki Yoshida, Atsushi Yamamoto, Koshi Takenaka Cryogenic Current Comparator Bridge with Dual SQUID Detectors .........................................................................694Jonathan Williams, Pravin Patel, Thomas Holubar, Jeremy Good Quantum enhanced measurements by exploiting photon number correlations ..................................................696Ivano Berchera, Ivo Degiovanni, Alice Meda, Giorgio Brida, Marco Genovese Calibration of Wideband Digital Real-time Oscilloscopes ...........................................................................................698David Humphreys, Martin Hudlicka, Irshaad Fatadin Uncertainty Analysis in EVM measurement using a Monte-Carlo Simulation ........................................................700Chihyun Cho, Joo-Gwang Lee, Jeong-Hwan Kim, Dae-Chan Kim An Improved Sampling Approach to Overcome Transient Effect in Staircase Waveform .....................................702Zuliang Lu, Yan Yang, Lu Huang, Lei Wang, Eddy So Dynamic range improvement of THz spectroscopy .....................................................................................................704David Humphreys, Mira Nafalty A device for hyperspectral imaging in the UV ...............................................................................................................706Valentina Caricato, Andrea Egidi, Marco Pisani, Massimo Zucco, Marco Zangirolami Construction of a watt balance with the aim to realize the kilogram at the National Institute of Standards and Technology .......................................................................708Darine Haddad, Leon Chao, Frank Seifert, David Newell, Jon Pratt, Stephan Schlamminger Update from the BIPM Watt Balance ................................................................................................................................710Hao Fang, Adrien Kiss, Thomas Lavergne, Lennart Robertsson, Estefania de Mirandes, Stéphane Solve, Alain Picard, Michael Stock Construction and Performance of the New Magnet System for Joule Balance at NIM ..........................................712Bing Han, Chen Li, Hongzhi Gong, Zhonghua Zhang The METAS Watt Balance Mark II Experiment: Progress Report .................................................................................714Ali Eichenberger, Henri Baumann, Florent Cosandier, Beat Jeckelmann, Reymond Clavel, Dominique Genoud, Daniel Reber, Davide Tommasini The progress of Joule balance at the National Institute of Metrology ......................................................................716Zhengkun Li, Zhonghua Zhang, Qing He, Bing Han, Yunfeng Lu, Jinxin Xu, Cisong Li, Gang Wang, Tao Zeng, Yang Bai Prototyping a New Generation of Watt Balances ..........................................................................................................718Ian Robinson, Bryan Kibble Evaluation of Uncertainties in Testing of Losses in Power Transformers Using GUM-S1 .......................................720Marcelo Lourenço, Adalberto Batista, Wander da Silva

Listing of Papers

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Evaluation and compensation of the Analog-to-Digital Converters and transducer influence in the CEM digital sampling wattmeter .......................................................722Javier Díaz de Aguilar , José Salinas, María Romero, Francisco Lagos, Yolanda Sanmamed, Miguel Neira Improvements to the MSL Mains-Frequency Power Standard ...................................................................................724Tom Stewart, K. Jones Linearity Calibration of Wideband Digitizer Using Binary Inductive Voltage Divider ...........................................726Jian Feng, Leibing Shi, Yi Qin, Feng Xu Calibration Methods of a CC and BCG for a High-Accuracy AC Current Ratio Standard up to 4 kHz ..................728Tatsuji Yamada, Saytaro Kon A characterized method for the real-time compensation of power system measurement transducers ............730Gabriella Crotti, Daniele Gallo, Domenico Giordano, Carmine Landi, Mario Luiso A quantum voltmeter for precision AC measurements ...............................................................................................732Jinni Lee, Jaani Nissilä, Alexander Katkov, Ralf Behr ERROR ANALYSIS IN WAVEFORMS SYNTHESIZED WITH A COMBINED JOSEPHSON SYSTEM FOR AC COMPONENT CHARACTERIZATION .........................................734Tezgül Öztürk, Johannes Kohlmann, Oliver Kieler, Tobias Moehring, R. Behr, Hüseyin Çayci, Mehedin Arifoviç, Saliha Turhan, Lütfiye Ata AC Waveform Source Referenced to a Programmable Josephson Voltage Standard ............................................736Charles Burroughs, Alain Rüfenacht, Bryan Waltrip, Stéphane Solve, Paul Dresselhaus, Samuel Benz Power Calibration System Based on Josephson Sampling Voltmeter .......................................................................738Mun-Seog Kim, Wan-Seop Kim, Young Gyun Kim, Yonuk Chong, Kyu-Tae Kim, Po Gyu Park Accurate Measurement of AC Voltage in Audio Band Using Agilent 3458A Sampling Capability ......................740Rado Lapuh, Bostjan Voljc, Matjaz Lindic AC Voltage Measurement at 1 kHz using a Quantum Waveform Synthesizer and Application to the Measurement of Dynamic Quantities ..........................................742Jonathan Williams Microvolt Josephson Voltage Set-up Based on Two Programmable Josephson Arrays ........................................744Honghui Li, Yuan Gao, Zengmin Wang Improvement in the Evaluation of a Rectangular Waveguide Microcalorimeter Correction Factor ...................746Weihai Fang, T. Crowley Absolute intensity measurement of a 100 GHz source using laser-based electro-optic sampling .....................748Yuqiang Deng, Heiko Füser, Mark Bieler Improvements on INRIM Coaxial Microcalorimeter ......................................................................................................750Luciano Brunetti, Luca Oberto, Marco Sellone, Nosherwan Shoaib, Emil Vremera Accurate Measurement of Microwave Power in the IEC: R-70 (WR-138) Waveguide Transmission Line ............752Alain Michaud

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Development of a new DC-substitution RF power meter at LNE ...............................................................................754Djamel Allal, Denis Bélières, Michaël Charles A W-Band Thermoelectric Power Transfer Standard .....................................................................................................756Rolf Judaschke, Karsten Kuhlmann, Thomas Reichel, Werner Perndl Load Characteristics of Two-staged Inductive Voltage Dividers ................................................................................758Saytaro Kon, Tatsuji Yamada A Low-Frequency Current Comparator For Precision Resistance Measurements ...................................................760Alexandre Satrapinski, Henri Pöntynen, Martin Götz, Eckart Pesel, Nick Fletcher, Roland Goebel, Benjamin Rolland Self-calibration of the Binary Inductive Voltage Divider at frequencies up to 1MHz ............................................762Xianlin Pan, Zhiguo Tu, Hao Li, Shuguang Cao, Jiangtao Zhang, Deshi Zhang Calibration of a Two Stage Coaxial Inductive Voltage Divider for Use between 1 kHz and 100 kHz...................764M. Florian Beug, Harald Moser Highly Accurate Differential AC Voltage Measurements with a Single DC Voltage Reference .............................766Waldemar Kuerten Ihlenfeld, Regis Landim A precise two-channel digitally synthesized AC voltage source for impedance metrology ................................768Jaani Nissila, Kari Ojasalo, Marian Kampik, Jussi Kaasalainen, Ville Maisi, Matthew Casserly, Frédéric Overney, Andreas Christensen, Luca Callegaro, Vincenzo D’Elia, Ngoc Tran, Faranak Pourdanesh, Massimo Ortolano, Dan Kim, Jari Penttilä, Leif Roschier A New Calibration System for Small AC Voltages at Power Frequencies ..................................................................770Branislav Djokic The Voltage Coefficient Determination of High Voltage Capacitive Divider by Serial Summation of Voltage Transformers ............................................................................772Haiming Shao, Bo Liang, Feipeng Lin, Dongxue Dai, Zhi Li The Development of a Two-stage Voltage Transformer of 110/v3 kV and Class 0.001 ..........................................774Haiming Shao, Feipeng Lin, Bo Liang, Xichang Qin, Shixiong Peng Traceability of loss measurements of Extra High Voltage (EHV) three-phase shunt reactors ..............................776Eddy So, Rob Verhoeven Estimation of Time Parameters of Tail Chopped Lightning Impulses – Clarification of the Standard IEC 60060-1/2010 .....................................................................778Carlos Barbosa, Jari Hällström, Marcio Silva, Luiz Azevedo, Lucas Faria Traceability and characterization of a 1000 kV HVDC reference divider ..................................................................780Alf-Peter Elg, Anders Bergman, Jari Hallstrom, Mohammad Karezy, Tatu Nieminen Performance of a modular wideband 1000 kV HVDC reference divider ..................................................................782Jari Hällström, Anders Bergman, Serkan Dedeoglu, Alf-Peter Elg, Ernest Houtzager, Tapio Lehtonen, Joni Klüss, Wolfgang Lucas, Ahmet Merev, Tatu Nieminen, Johann Meisner, Esa-Pekka Suomalainen, Matthias Schmidt, Christian Weber

Listing of Papers