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Cable Expert CATV Network Testing Simplified VeEX™ VePAL CX380 is a next generaon test soluon designed for analog and digital cable TV networks with enhanced spectrum, digital channel, forward and return path sweep, and MPEG analysis. VePAL CX380 Advanced CATV System Analyzer Platform Highlights Robust, lightweight chassis packed with powerful features for demanding environments and test condions High resoluon color 7” touch-screen with graphical user interface Ethernet LAN management port for remote control, back office applicaons, and workforce management Fast and efficient test result transfer to USB memory sck or FTP upload via LAN, DOCSIS, USB WiFi, USB data modem, or USB Bluetooth • Maintain instrument soſtware, manage test setups and channel tables, process measurement results and generate customer test reports using included ReVeal™ PC soſtware Extend field tesng me using interchangeable LiIon baery pack/s Ability to lock user interface to prevent unwanted human interference during long-term tesng Supports Triple Play test applicaons such as VoIP, IPTV and high speed Internet access via Ethernet management port, DOCSIS test port, or USB WiFi adaptor Key Features • Frequency range from 5MHz to 1GHz Comprehensive SLM measurements (single channel, system scan, lt, and installaon check) • Annex A, B, C support Spectrum analysis with 30ms sweep me to capture fast transient and impulse noise • QAM channel MPEG analysis* • MPEG ASI output (CX380 only)* • Upstream Generator* (CW, QPSK, QAM-16/64/128/256 modulaon) Forward and Return path QAM measurements (MER, Pre/Post BER, Constellaon diagram, Histogram, and Equalizer on/off mode) Advanced Digital measurements* (HUM, EVM, Phase Jier, Symbol Rate Error, Frequency Response, Group Delay) Dual band DOCSIS 2.0 cerfied Cable Modem* Dual band DOCSIS 3.0 cerfied Cable Modem (CX380-D3 only)* *Oponal features CX380-D3 DOCSIS 3.0 CATV Analyzer NEW

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Page 1: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

Cable Expert

CATV Network Testing SimplifiedVeEX™ VePAL CX380 is a next generation test solution designed for analog and digital cable TV networks with enhanced spectrum, digital channel, forward and return path sweep, and MPEG analysis.

VePAL CX380Advanced CATV System Analyzer

Platform Highlights

• Robust, lightweight chassis packed with powerful features for demanding environments and test conditions

• High resolution color 7” touch-screen with graphical user interface

• Ethernet LAN management port for remote control, back office applications, and workforce management

• Fast and efficient test result transfer to USB memory stick or FTP upload via LAN, DOCSIS, USB WiFi, USB data modem, or USB Bluetooth

• Maintain instrument software, manage test setups and channel tables, process measurement results and generate customer test reports using included ReVeal™ PC software

• Extend field testing time using interchangeable LiIon battery pack/s

• Ability to lock user interface to prevent unwanted human interference during long-term testing

• Supports Triple Play test applications such as VoIP, IPTV and high speed Internet access via Ethernet management port, DOCSIS test port, or USB WiFi adaptor

Key Features

• Frequency range from 5MHz to 1GHz• Comprehensive SLM measurements (single channel, system scan,

tilt, and installation check)• Annex A, B, C support• Spectrum analysis with 30ms sweep time to capture fast

transient and impulse noise• QAM channel MPEG analysis*• MPEG ASI output (CX380 only)*• Upstream Generator* (CW, QPSK, QAM-16/64/128/256

modulation)• Forward and Return path QAM measurements (MER, Pre/Post

BER, Constellation diagram, Histogram, and Equalizer on/off mode)• Advanced Digital measurements* (HUM, EVM, Phase Jitter,

Symbol Rate Error, Frequency Response, Group Delay) • Dual band DOCSIS 2.0 certified Cable Modem*• Dual band DOCSIS 3.0 certified Cable Modem (CX380-D3 only)* *Optional features

CX380-D3DOCSIS 3.0CATV Analyzer

NEW

Page 2: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

Advanced Digital Channel AnalysisDigital pictures do not show signal impairment until it is too late because the margin between acceptable quality and failure is quite small.

Constellation diagrams – A valuable tool to help detect the presence of noise, phase jitter, interference, gain compression, laser clipping and ingress, all of which impact overall signal quality and thus reduces Modulation Error Ratio (MER). The Advanced Digital Analysis option has added in depth analysis of a QAM carrier with Phase Jitter, Group Delay, Symbol rate error, Frequency error, Maximum Amplitude Change, HUM, C/I, C/N, and Frequency response measurements.

SLM Features

Adaptive Equalization – The built-in equalizer does a great job of improving MER of a QAM signal, but it is also important for technicians to know how hard the system is working to ensure adequate margin for system degradation. The adaptive equalizer in the CX380 can be turned off to make troubleshooting marginal amplifiers, ingress, CPD and related impairments easier.

Single Channel Measurement Analog and digital carriers are very different in terms of signal content and power distribution and thus require the advanced SLM techniques supported in the CX380.

In analog mode, video and audio levels, V/A, Gated C/N, Adjacent channels, gated CSO, CSO/CTB, and HUM are measured.

In digital mode, average power, MER, Pre-BER, Post-BER, Error seconds, and constellation diagram are displayed. User programmable location thresholds and test point compensation are useful utilities enabling fast, simple and automated testing of carrier signals.

System ScanWithin seconds, all analog and digital channels at a service location are measured. Signal parameters including channel number, channel name, frequency, modulation type and power levels are measured. Signal degradation or tilt can be easily pinpointed using on-screen markers and the zoom mode.

SLM

Page 3: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

Installation CheckUp to 16 analog and 16 digitals are checked against preset location thresholds. The feature is particularly useful to verify and turn up of service at new installations or after service is restored, Pass and fail conditions are color coded for easy interpretation and test results are clearly displayed. This automatic test procedure adds consistency to the final service qualification. The CX380 can store up to 20 channel tables each of with can be pre-programmed with channels to be used for installation check.

TiltTilt measurements identify distortion over the frequency range allowing technicians to apply correct equalization or compensation to the HFC network. Up to eight analog signals and digital carriers including DOCSIS channels can be predefined on a channel table and selected to perform the tilt measurement. The measurement can be performed between the lowest and highest channel or any user selectable channel by tapping the applicable bar on screen.

SLM/Spectrum Analysis FeaturesHistogram AnalysisNoise impulses can suddenly disrupt a digital carrier but it’s difficult to detect without monitoring the carrier over a period time.

The histogram feature records level, MER, Pre-BER, Post-BER, and Error Seconds on per second time bucket for up to 60 minutes. The results are shown in graphical format that allows easy correlation of measured parameters down to one-second resolution.

Spectrum Analysis The CX380 incorporates advanced DSP technology to capture transit ingress across a wide 50dB dynamic range and 5MHz to 1000MHz frequency range. Adjustable sweep speeds, Resolution and Video Bandwidths optimize signal representation and noise floor performance. A large 7” high resolution TFT LCD features a fast refresh rate, preserving and displaying the finest spectrum details. Touch-screen control allows rapid on-the-fly changing of test parameters and simplifies measurements while horizontal and vertical markers and min/max hold displays signal values instantly and varying signal parameters over time. Test profiles can be saved and recalled for repeated testing.

SLM/SPECTRUM ANALYSIS

Page 4: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

MPEG Analysis

Cable Operators nowadays have to ensure that both the RF characteristics and digital payload of their QAM carriers are within defined limits, and simply viewing the QAM carrier “hay stack” is not enough to evaluate the protocol layer. The CX380 MPEG Explorer option extracts MPEG-2 payloads from the QAM carrier and decodes them to check transport and programming content. A real-time output (ASI) allows access to the data stream for further analysis.

Media-Stream-Based AlgorithmA proprietary and sophisticated algorithm analyzes the IP stream to assess and derive video quality and improve accuracy of quality scores.• Frame structure/GoP detection – Identifies I, B, and P

frames in both unscrambled and encrypted video streams, to determine GoP length and the rate and distribution of packet loss in each frame.

• Per-frame quality computation – Quality in each frame using the frame type, frame size, codec type, bandwidth, and packet loss data. For P and B frames, CX380 models the loss propagated from earlier reference (I or P) frames.

• Bandwidth estimation – the bandwidth used by certain types of video frames is analyzed to estimate the quantization level applied by the video encoder.

Quality of Service (QoS) MeasurementsQoS parameters are evaluated and presented in an intuitive manner so that technicians unfamiliar with MPEG signals are able to make accurate decisions to ensure maximum service availability. To compare quality in different video service types such as HDTV and SDTV, both Absolute and Relative MOS scores are reported:

Perceptual Quality Metrics

• MOS-V – Video MOS, a score that considers the effects of the video codec, frame rate, packet loss distribution, and GoP structure on video quality.

• MOS-A – Audio MOS, a score that considers the effects of the audio codec, bit rate, sample rate, and packet loss on viewing quality.

• MOS-AV – Audio-Video MOS, a score that considers the effects of both picture and audio quality and the audio-video synchronization on the overall user experience.

• Absolute MOS-V – considers the image resolution, frame rate, codec and compression level, the effects of transmission impairments and frame loss concealment, but not the physical size of the display.

• Relative MOS-V – a MOS score relative to the ideal for the particular codec and image resolution in use.

I/B/P Frame StatisticsPacket loss in the video stream may or may not be apparent to viewers, depending on whether encoding errors affect I, B, or P frames in the Group of Pictures. To accurately assess Quality of Experience (QoE), it is necessary to know which frame types were affected.

Detailed statistics for each frame type (I, B, P), including the number of received, lost, and discarded frames and the proportion of each frame type impaired by packet loss and discard are reported. These metrics can be useful for troubleshooting and can help determine which GoP type and length should be used to obtain the best performance from the video service.

TR 101 290 SupportThe ETSI TR 101 290 recommendation is a very good indicator of when a MPEG-2 stream has been transported error-free across a network. The MPEG Explorer option features a dedicated measurement tab displaying Priority 1 alarms which are key indications of synchronization, continuity errors and major table errors while Priority 2 impairments which include transport error indicators, Cyclic Redundancy Check (CRC), errors in elementary streams and PCR timing impairments are also displayed.

Program Identifier (PID) StatisticsPID statistics provide critical information about the MPEG transport stream. The bandwidth and packets associated with each individual stream are listed allowing the technician to check the video, audio and data content and to check for any “illegal” PIDs. Identification of uncorrected packet errors provides valuable clues to picture impairments.

Transmission Quality ScoreMOS scores associated with the particular video/audio codec used and transmission quality are reported. VSTQ (Video Service Transmission Quality), is a codec-independent scoring that rates the ability of the network to reliably transport video.

MPEG ANALYSIS

Page 5: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

Upstream Signal Generator (USG)

Evaluate the bandwidth and noise performance characteristics of the reverse path with a choice of CW, QPSK, 16QAM, 64QAM and 128QAM modulation types using industry standard symbol rates. Transmitting a known reference signal between 5-65MHz (Annex A) or 5-42MHz (Annex B) into the reverse path at a user defined power level and modulation, allows a technician to evaluate phase and amplitude distortions resulting from any misalignment present in the network. Injected reference signals can be used to determine the headroom in the reverse path and to identify laser clipping resulting from signal overload.

The USG function fitted with Forward Error Correction (FEC) capability, is compatible with the Return Path analysis options found on VeEX CX180+, CX180R, CX350 and CX380 CATV test sets including selected 3rd party CATV QAM analyzers. Depending on the companion analyzer used, Digital channel power, MER (equalized and unequalized), Pre/Post FEC, EVM, Phase Jitter, Hum, Group Delay and Symbol rate errors can all be evaluated. These tests are invaluable to characterize the in-channel flatness, in-channel group delay, and adaptive equalizer operation.

CX380

CX380

Fiber Optic Network

IPNetwork

Constellation

RETURN PATH

Page 6: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

Router

CMTS

CX180

Server

USG

CX180R

CX300 Series

Network

CX180-Master

Server

CX300 Series

IP

Return Path Sweep

The CX380 incorporates a sweep transmitter (USG) capable of generating sweep tones over a 5MHz to 65MHz frequency range with 125kHz resolution, and amplitude levels ranging from 0 to 58dBmV with 1dB resolution.

When paired with a companion CX380 handheld unit or a CX180R rack mount Ingress system located in the Headend, the entire return path frequency spectrum can be precisely characterized for DOCSIS 3.0 communications. Protection “Guard Bands” can be pre-configured to prevent test tones interfering with active DOCSIS transmissions.

The sweep system communicates the user defined sweep tables and measured test data over the Internet, freeing up valuable downstream bandwidth typically used by conventional telemetry systems found in competitor systems.

Remote View

Return path troubleshooting and testing is simplified when the CX380 is equipped with the Remote View option.

Utilizing a wired (10/100BaseT or DOCSIS) or wireless (3G UMTS or 802.11 WiFi) Internet connection, a technician operating the unit in the field is able to view real time measurements being performed by the companion CX380 or CX180R located in an upstream Node or Headend itself.

Developed specifically for dual ended test applications, evaluating MER, BER and Constellation and other advanced measurements like group delay and frequency response is extremely fast and convenient. In addition to sweep, real-time return path ingress measurements performed in the Headend by the CX380 or CX180R spectrum analyzer can also be viewed, thus making it a truly unique solution for upstream testing and characterization.

RP Constellation RP Ingress RP SweepRP Signal

Level and MERPre/Post FEC and ESError HistogramsEVMPhase JitterFrequency ResponseGroup DelayEqualizer Stress

RETURN PATH

Page 7: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

DOCSIS© 3.0 (CX380-D3)

DOCSIS 3.0 Modem EmulationEquipped with a CableLabs® certified cable modem based on latest generation DOCSIS 3.0 technology, the CX380 enables technicians to perform dual band RF connection tests, without having to carry a separate test modem on service calls.

Verifying Upstream Channel BondingDOCSIS 3.0 provides several enhancements, most notably channel bonding giving cable operators a flexible way to increase bandwidth to customers. Upstream speeds in particular have come under a lot of pressure due to a sharp increase in user generated content such as video and photo uploads, driven by the proliferation of social and networking sites.

Checking RF Levels - Significant consideration must be given to the cumulative RF power loading that is realized with upstream channel bonding. Four upstream DOCSIS channels transmitting simultaneously can result in a large contiguous channel loading. To avoid excess power hitting the return path fiber-optic transmitter and to reduce the possibility of laser clipping, the power levels of each channel can be carefully monitored in the link measurement tab.

IPv6 Support and Network Server VerificationOnce successful upranging is complete, the DOCSIS 3.0 modem registers with the Cable Modem Termination System (CMTS) and checks for an IPv6 address before looking for an IPv4 address. IP addresses from the network servers (DHCP, TFTP, TOD, and DNS) are discovered and clearly displayed.

Additional DOCSIS 3.0 Modem Features• Enhanced Security – Advanced Encryption Standard (AES)• Pass-Through testing – modem emulation to verify high

bandwidth data transfer between PC and Network

Intuitive ResultsAt a glance, the technician is able to view a summary of the ranging and registration process, check AES and Baseline Privacy (BPI+) encryption status and identify which connection parameters have passed or failed.

Link StatisticsThe cable modem offers data transmission speeds up to 220Mbps (downstream) and 100Mbps (upstream) using four-channel bonding technology. A range of downstream and upstream link connection parameters including frequency, power, modulation, symbol rates and signal margins are evaluated and displayed.

DOCSIS®

DOCSIS© 2.0 (CX380)

DOCSIS 2.0/1.1/1.0 Modem EmulationAn optional dual band DOCSIS 2.0 cable modem performs fast and accurate IP connection tests, eliminating the need to carry a separate test modem and laptop computer on service calls. The unit is able to range and register with the Cable Modem Termination System (CMTS) and obtain valid IP addresses from the various network servers (DHCP, TFTP, TOD). Upstream and downstream signal parameters such as frequency, power, modulation, symbol rates and signal margins are all evaluated.

Page 8: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

IP Testing

Triple Play services are IP centric, so IP test functions are no longer considered a luxury. On a daily basis, technicians verify network connections during service installation and restoration, so Ping test, Trace Route, ARP, Web browser, FTP throughput, VoIP Call emulation and IPTV measurement have become routine measurements. IP verification on the CX380 is possible over the DOCSIS Cable Modem and 10/100Base-T Ethernet test ports, while a subset of these tools is available using the USB WiFi adaptor.

VoIP Testing

Take advantage of the three separate software options offering different test methods to verify and provision your VoIP network. Testing can be performed over any of the Ethernet or DOCSIS test ports.

VoIP Check – Simulates a VoIP call to the nearest router and measures the round trip MOS score and related VoIP parameters.

VoIP Expert – Generates industry standard wave files to verify MOS and R-factor values of upstream and downstream paths and includes QoS measurements such as packet jitter, packet loss, and delay. Compatible with all VeEX testers including VX1000 VoIP server software.

VoIP Call Expert – Emulates an IP phone and can place and receive calls using SIP or H.323 protocols. Comprehensive Codec support and call destination options verify voice encoding and translation provisioning. Real-time evaluation of subjective voice quality (MOS and R-factor) is made possible using the patented Telchemy test method.

IP/VoIP TESTING

Page 9: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

ReVeal CX Server Productivity Suite

A software application specifically designed for medium-to-large CATV operators facing the enormous challenge of coordinating hundreds of installations per day, collecting the field test results for billing/record purposes and having to maintain a large inventory of test sets in parallel. When used in conjunction with the Home Installation Process (HIP) and Signature Pad features, the application becomes a powerful tool to reduce customer call-backs and associated truck rolls, maximizing workforce efficiency and lowering operational costs.

Advanced ManagementAuthorized test sets register with specific ReVeal CX Server/s to download new channel tables, test profiles, measurement thresholds and job cards. Test results can be uploaded via LAN interface or DOCSIS connection running over the existing RF network. Signature Pad electronically captures the customer signature which is automatically appended to the test results upon work order completion.

Benefits• Centralized storage of test profiles, software versions, and measurement thresholds• Registered test sets are informed of new test profiles, software versions and channel tables• Test set software versions are maintained and synchronized• Results are collected electronically while technician is on site, thus billing transactions can be processed sooner• Operates with Operator and Contractor owned test sets giving operational statistics for both activities• Provides theft prevention, test set lockout, time lock and other security features

ReVeal CX300 PC ToolA software package shipped standard with each CX test set. Channel tables, location thresholds, and other installation data can be created and edited on a PC for upload to the test set via USB, LAN or DOCSIS connection. Test results can be downloaded and saved to a PC, where test data management and report generation can be performed. Users are able to check and upgrade their test sets without having to return the unit to the supplier, thus reducing downtime.

ReVEAL

CX380

CX380

Page 10: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

SpecificationsGeneral Input Impedance: 75Ω Frequency Range: 5MHz to 1GHzInput Level Range: -50dBmV to +60dBmVDynamic Range: 60dBDisplay Range: 70dBVertical Scale: 2, 5, 10dBAttenuation: 0 to 50dB in 5dB stepsFrequency Reference: ± 2ppm typical

Analog Channel MeasurementLevel Range: -50dBmV to +60dBmVLevel Accuracy: ± 1.5dBLevel Resolution: 0.1dBStandards: NTSC, PAL, SECAMChannels: Video, Audio 1 and Audio 2, and FM V/A1, V/A2 AdjacentAdvanced Analog Measurements (software option)

• C/N, HUM, CSO/CTB

Digital Channel MeasurementLevel Range: -50dBmV to +60dBmVLevel Accuracy: ± 1.5dBLevel Resolution: 0.1dBModulation: QAM16/64/128/256, Annex A/B/CSymbol Rate: 1 to 7MHz programmableConstellation Display: QAM16/64/128/256 with zoomMinimum QAM Locking Level: -15dBmV

CX380/CX380-D3 Feature Comparison

Adaptive Equalizer DisplayMER Range: 22dB to >40dB, ± 1.5dBAdjacent ChannelPre & Post BER Range: 0 to 9 x 10-3 Errored and Severely Errored SecondsHistogram Analysis: up to 60min per minute and per second

• MER, Pre BER, Post BER, Errored Sec, Severely Errored Sec Advanced Digital Measurements (software option)

• Group Delay, MaxAC, Phase Jitter, Symbol Rate Error, Frequency Error, Frequency Response, HUM, EVM, Carrier to Noise, Carrier to Ingress

Spectrum AnalysisSpan: 5MHz to 1GHz, zero spanResolution Bandwidth: 1MHz, 300kHz, 100kHz, 30kHz, 10kHzVideo Bandwidth: 1MHz, 100kHz, 10kHzMinimum Sweep Time: 30ms

Other MeasurementsSystem Scan: typical 30 secondsTilt: up to 10 channelsProgrammable Pass/Fail Threshold: 10 setsProgrammable Channel Table: 20 tablesTest Point Compensation: 10 sets

SPECIFICATIONS

Legend: Standard feature Optional feature Not supported

SLM Measurements

Spectrum Analysis

MPEG Analysis

Upstream Signal Generator with FEC

Return Path Sweep

Remote View

Return Path Balancing

Cable Expert Features

IP Test Suite via Cable Modem PortBasic Ping

Basic Ping

VoIP

IPTV, VoIP

Trace Route, ARP, Web/FTP, Web Browser

Trace Route, ARP, Web/FTP, Web Browser

Net Wiz, WiFi Wiz

IP Test Suite via Chassis ports (10/100-T or USB)

File Transfer

USB Memory Stick, Bluetooth, FTP File Transfer

CX380 CX380-D3

MPEG ASI Output

via 10/100-T Chassis Port

via Cable Modem Port

ReVeal CX Software Management Tool

Cable Modem Emulation - DOCSIS 3.0

Cable Modem Emulation - DOCSIS 2.0/1.1/1.0

Page 11: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

OptionsMPEG-2 AnalysisAnalyze MPEG-2 signal quality in a QAM channelMeasurement parameters: Total packets, video packets, audio

packets, jitter, delay, rates

MPEG Analysis Summary

Test Result Definition and Description

Summary Status Summary of all alarms (packet loss, MPEG layer alarms, MDI, etc)

Program Name Program name for the video stream

PMT PID Represents PID for the PMT inside the MPEG stream

#PIDs Number of PIDs inside the MPEG stream

Video Packet Statistics

Includes video bandwidth and video packet statistics inside the program

MOS_V Mean Opinion Score for Video perceptual quality

I/B/P Frame Statistics

Statistics for the I/B/P frames (for unscrambled video), including packet loss and bandwidth for each type of video frame

Audio Packet Statistics

Includes audio bandwidth and audio packet statistics inside the program

MOS_A Mean Opinion Score for Audio perceptual quality

TR 101 290 Includes result parameters per TR101 290, such as Sync loss and Sync byte, PAT, CC, PMT, PCR, and CRC errors, etc.

PID Map Detail description for each PID inside the MPEG TS

ASI - MPEG2 Output (CX380 only)Connector: BNCImpedance: 75Ω

Upstream Signal Generator

CW GeneratorFrequency Range: 5MHz to 65MHzLevel Range: 0 to +58dBmVLevel Accuracy: ± 1dBLevel Adjustable Step: ± 1dBFrequency Adjustable Step: 125kHz/stepFrequency Accuracy: 5ppmSettling Time: less than 2ms

QAM GeneratorModulation Type: QAM16/64/128/256 Annex A/BSymbol Rate: 1.28MHz, 2.56MHz, 5.12MHz, programmable 1 to 7MHzFrequency Range: 5 to 65MHzLevel Range: 0 to +58dBmVLevel Accuracy: ± 1dBLevel Adjustable Step: ± 1dBFrequency Adjustable Step: 250kHz/stepFrequency Accuracy: 5ppmSettling Time: less than 5ms

SPECIFICATIONS

Return Path QAM AnalysisModulation: QPSK, QAM16/64/128/256Symbol Rate: 1.28MHz, 2.56MHz, 5.12MHz, programmableMinimum QAM Locking Level: -15dBmV typicalConstellation DiagramMER Range: 22dB to >40dB, ± 1dBAdaptive Equalizer DisplayPre & Post BER Range: 9 x 10-3 to 9 x 10-9

Errored and Severely Errored Seconds

Cable Modem - DOCSIS 3.0 (CX380-D3 only)DOCSIS 3.0/2.0/1.1 certifiedDownstream/Receiver

• Demodulation: QAM64/256• Frequency Range: 50 to 1002MHz• Maximum Speed: 160Mbps• Channel Bonding: up to 4 channels• Bandwidth:

6MHz DOCSIS 8MHz Euro DOCSIS 6/8MHz DOCSIS and Euro DOCSIS dual band (option)

• Input Signal Level: -15 to +15dBmV Upstream/Transmitter

• Modulation: QPSK, QAM8/16/32/64/128• Frequency Range: 5 to 85MHz (edge-edge DOCSIS)• Output Signal Level:

QAM level range: +17 to +58dBmV QPSK level range: +17 to +61dBmV Auto level adjustment controlled by CMTS in 1dB steps

• Channel bonding: Up to 4 channels

Cable Modem - DOCSIS 2.0/1.1/1.0DOCSIS 2.0/1.1/1.0 compliantDownstream/Receiver

• Modulation: QAM64/256• Frequency Range: 88 to 860MHz/108 to 862MHz• Bandwidth: 6 or 8MHz• Input Signal Level: -15 to +15dBmV

Upstream/Transmitter• Modulation: QPSK, QAM16/32/64/128• Frequency Range: 5 to 42MHz/5 to 65MHz• Output Signal Level: +8 to +58dBmV (typical)

IP TestingPing, Trace Route, ARP, FTP/Web tests, Web-browser. These tests are done via the chassis 10/100-T port, Cable Modem emulation or USB WiFi adaptor.

VoIP TestingVoIP Check

• Simulates VoIP call to the nearest router/CMTS• Round Trip MOS score

VoIP Expert• MOS and R-factor measurement• Packet Statistics: packet loss, jitter, delay

VoIP Call Expert• VoIP call setup with VoIP USB adaptor• Supports SIP and H.323 protocols• Codec: G.711U, G.711A, Optional G.723, G.729

Page 12: BX100AP HR 081109• Forward and Return path QAM measurements (MER, Pre/Post BER, Constellation diagram, Histogram, and Equalizer on/off mode) • Advanced Digital measurements* (HUM,

VeEX Inc.2255 Martin Ave., Suite G Santa Clara, CA 95050 USATel: +1.408.970.9090Fax: [email protected]

© 2010 VeEX Inc. All rights reserved. VeEX is a registered trademark of VeEX Inc. The information contained in this document is accurate. However, we reserve the right to change any contents at any time without notice. We accept no responsibility for any errors or omissions. In case of discrepancy, the web version takes precedence over any printed literature. D05-00-025P E00 2010/09

The Ver i f icat ion Experts

Ordering Information

Z02-00-009P VePAL CX380 Advanced CATV AnalyzerZ02-00-016P VePAL CX380-D3 Advanced CATV Analyzer

Cable Modem (select one)

For CX380-D3Z66-00-027P DOCSIS 3.0 CM Annex BZ66-00-028P DOCSIS 3.0 CM Annex AZ66-00-029P DOCSIS 3.0 CM Annex A+B

For CX380Z66-00-030P DOCSIS 2.0 CM Annex BZ66-00-031P DOCSIS 2.0 CM Annex AZ66-00-032P DOCSIS 2.0 CM Annex A+B

Hardware OptionsZ66-00-016P MPEG ASI Output - CX380 onlyZ66-00-021P USG (USG CW, QAM16/64/128/256 with FEC)

Interfaces/Test Options499-05-072 Advanced Management (requires 499-05-074)499-05-115 Advanced Digital Channel Measurement499-05-117 MPEG Explorer499-05-118 In Service Forward Path Sweep499-05-125 10/100/1000T BERT, Throughput, RFC2544,

Loopback CX380-D3499-05-126 RP Balancing (requires USG+FEC hardware

option)499-05-156* FCC Proof of Performance499-05-163 1000Base-X (enable optical interface on chassis,

requires separate SFP) CX380-D3Z33-00-009 Remote View, incl. Remote Control optionZ33-00-010 Return Path Sweep, incl. Remote View and

Remote Control options (requires USG+FEC hardware option Z66-00-033P)

Additional Options (via USB or 10/100 Base-T Management Port)499-05-001 Web Browser (requires Advanced IP option)499-05-002 NetWiz499-05-003 Remote Control499-05-095 VoIP G.723 Codec499-05-096 VoIP G.729 Codec499-05-102 VoIP Check499-05-157 USB Data Card Support (for IP connection via

Data Card modem and GPS)499-05-170* Advanced IPTV Analysis (Video MOS; requires

IPTV Expert option)499-05-171 IPTV Expert499-05-175 USB Bluetooth Dialing and File Transfer Support

(USB Bluetooth adaptor not included)Z33-00-001 VoIP Expert, incl. VoIP Check optionZ88-00-001G WiFi Wiz, incl. USB WiFi AdaptorZ88-00-001P VoIP Call Expert, incl. VoIP USB Adaptor & EarpieceZ88-00-005G Advanced IP, incl. Ethernet CableZ88-00-007G WiFi Spectrum Analyzer, incl. USB WiFi

Spectrum DongleZ88-00-013G Test Point Selector (TPS) Control, incl. USB to

Serial Port Converter

Recommended AccessoriesC02-00-003G Carrying PouchF01-00-001G Coaxial Cable, Male to Male F Type, 2 m (6 ft)F02-00-025G USB Extended Cable for GPS/Data CardZ77-00-011G Car AdaptorZ77-00-015G AC/DC IsolatorZ99-00-004G USB Data Card (Mfg option 452 - supports most

Intl 3G/UMTS wireless carriers), incl. L shape USB adaptor (requires 499-05-157)

Z99-00-006G USB GPS/Data Card (Mfg option 461 - supports most Intl 3G/UMTS wireless carriers), incl. L shape USB adaptor (requires 499-05-157)

Z99-99-006G Lock Mechanism Option, incl. Locking Hook on Unit and Cable/Lock

Z99-99-007G USB Bluetooth Adaptor (requires 499-05-175)

Replacement Items407-0833-001G Coaxial Connector, Female to Female F Type407-0834-001G Coaxial Connector, Female to Male F TypeA01-00-003G AC AdaptorB02-06-001G Battery PackC01-00-003G Carrying CaseC03-00-001G Shoulder StrapF02-00-001G Ethernet Cable RJ45 to RJ45 2 m (6 ft)F04-00-004G Power Cord - US 2 m (6 ft)F04-00-005G Power Cord - EU 2 m (6 ft)F04-00-006G Power Cord - UK 2 m (6 ft)Z77-00-001G Stylus with String (Pack of 5)Z77-00-007G Coaxial Connector, Female to Female F Type

(Pack of 10)Z77-00-008G Coaxial Connector, Female to Male F Type

(Pack of 10)

*Check factory for availability

General Specifications

Size 290 x 140 x 66 mm (W x H x D) 11.40 x 5.50 x 2.60 inWeight Less than 2.5 kg (less than 5.5 lb)Battery LiIon smart battery 5200 mAh 10.8VDCBattery Operating Time > 4 hours continuous measurement > 9 hours idleAC Adaptor Input: 100-240 VAC, 50-60 Hz Output: 15VDC, 6AOperating Temperature 0˚C to 45˚C (32˚F to 122˚F)Storage Temperature -20˚C to 70˚C (-4˚F to 158˚F)Humidity 5% to 95% non-condensingDisplay 7” full color touch-screen displayRuggedness Survives 1 m (3 ft) drop to concreteInterfaces USB 2.0, RJ45, 10/100-T Ethernet, Bluetooth 2.0 (optional)Languages Multiple languages support