Pasolink Neo Training Doc

PASOLINK FAMILYPASOLINK FAMILY

16x2MB

37-4024.2-2721.2-23.617.7-19.714.2-15.312.7-13.210.7-11.77.1-8.53.6-7.1INTERFACEMODULATIONSYSTEMSERIES/MODEL

STM-12x10/100Base-T

128QAM+RSSDH(STM-1)

11GHz

8x2MB16QAM + RSPDH

STM-12x10/100Base-T

128QAM+RSSDH(2xSTM-1)

STM-12x10/100Base-T

32QAM +RSSDH(STM-1)

21x2MB(STM-1)

32QAM+RSSDH(STM-0)

1 x 34MB

PASOLINK+

2x2MB4x2MB8x2MB16x2MB

(2x10/100Base-T)

4PSKPDHPASOLINK V4

2x2MB4x2MB8x2MB16x2MB1x8MB1x34MB

4PSKPDHPASOLINK V3

38GHz26GHz23GHz18GHz15GHz13GHz7/8GHz4/6GHz

XPIC

System OverviewSystem OverviewNEC has developed the PASOLINK NEO, a narrow band point-to-point digital microwave relay system operating at radio frequency (RF) bands of 6/7/8/11/13/15/18/23/26/28/32/38/52 GHz6/7/8/11/13/15/18/23/26/28/32/38/52 GHz.

The PASOLINK NEO system provides interface types of PDH, SDH and LAN. The transmission signals are 5 to 48 x E1, 1 to 2 x E3, 1 to 2 x STM5 to 48 x E1, 1 to 2 x E3, 1 to 2 x STM--1, 2/4 x 10/100 Base1, 2/4 x 10/100 Base--T(X) T(X) and GbE signals.and GbE signals.

The systems consist of antennas, outdoor unit (ODU) and Indoor unit (IDU) same as PASOLINK series. They are connected through a coaxial cable for each radio channel. Available configurations are non protected type (1+0) and protected type (1+1). The protected type is available for twin-path type and hot-standby type.

System CompositionSystem Composition• 1- Indoor unit (IDU) ( Modulation-Demodulation unit) • 2- Outdoor unit (ODU) ( Transmit – Receive unit)• 3- IF cable and connectors ( To connect the IDU & ODU)• 4- Antenna on the required microwave band• 5- Hybrid ( coupler ) in case of 1+1 one antenna configuration• 6- RF cable ( If the ODU is not direct mounted to the antenna)

MODEM

TX/RX

IF

RF

IDU

Base Band MODEM

TX/RX

IF

RF

IDU

Base Band

ODU (High band)

Antenna Antenna

ODU (low band)TX

RX TX

RX

System Configuration

A- Non protected system (1+0)

IDU ( 1+0 )

ODU IDU ( 1+0 )

ODU

TX

TX

RX

RX

B- Protected system (1+1) hot standbySingle antenna configuration

Modem-1Switch

Modem-2

ODU-1

ODU-2

HModem-1

SwitchModem-2

ODU-1

ODU-2

H

TX

TX

RX

RX

TX/RX TX/RX

Rx only Rx only

System ConfigurationC- Protected system (1+1) hot standby –Space diversity

Double antenna configuration

D- Protected system (1+1) Twin path –Frequency diversity

Modem-1Switch

Modem-2

ODU-1

ODU-2

Modem-1Switch

Modem-2

ODU-1

ODU-2

TX RX

TX/RX TX/RX

Rx only Rx only

RX

TXRX

RX

Modem-1Switch

Modem-2

ODU-1

ODU-2

Modem-1Switch

Modem-2

ODU-1

ODU-2

TX RX

TX/RX TX/RX

Rx only Rx onlyRX

TXRX

RX

TX

TX

PASOLINK NEOPASOLINK NEO

Bit rate Free: 5/10/16/20/40/48E1, STM-1/2xSTM-1Modulation Free : 4PSK,16/32/128QAMFlexible Interface : PDH/SDH/LAN

Equipment Features1. Advanced Technologies and Superb Performance

• High reliability and Quality.• Excellent field proven MTBF.• Low power consumption.• 10 Base-T/100 Base-TX, 1000 Base-SX, 1000 Base-T (LAN interface).• APS for STM-1 optical.• VLAN implementation.

2. High System Gain / High spectrum efficiency

• High System Gain achieved by each modulation with Forward Error Correction(FEC) Technology and distortion canceling technique called linearizer.

• High spectrum efficiency achieved by QPSK to 128QAM selectable technology.• Allowing smaller antennas and reducing system cost.

3. Easy and Quick Installation

• IDU - ODU Interconnection : Only one coaxial cable and automatic equalization.• Very Compact and Light.• Various mounting methods for IDU, ODU and Antenna.• Easy Antenna direction adjustment.

Equipment Features4. Frequency Agility and Easy Tuning

• Field tunable local oscillator (Synthesizer)• RF point frequency can be changed through Local Craft Terminal (LCT).• Sub-band of type is changeable by replacing RF Filter.

5. System Flexibility

• (1+0) Non-protected or (1+1) Protected.• 1+1 Hot Standby / Space Diversity / Twin Path System available.• IDU is used commonly for 6 - 52 GHz.• Changeable data transmission rate (4 to 48x2 Mbps, 1 to 2x34 Mbps, 155 Mbps,

2x155 Mbps, 10/100 Base-T(X), 1000 Base-SX, 1000 Base-T) at the same IDU.• Software settable Modulation (QPSK/16QAM/32QAM/128QAM) of IDU.• Common ODU for PDH/SDH/LAN.• Wide Input Line Voltage range is -40.5 to -57Vdc.

6. Maintenance Facilities

• Local and remote supervision function on IDU through LCT or PNMTj• Full front access at IDU for all cabling and user interface• Loop back facility Near end base band, Far end base band IF loop back• Pre-settable BER alarm point: 10-3, 10-4 or 10-5

Equipment FeatureEquipment Feature7. Service Channels

• Engineering Order Wire (OW): IDU- IDU and Party line.

• SC1 & SC 2: V.11, 64 Kbps Contra-Co directional : Selectable • SC3 & SC 4: RS232C , 9.6 Kbps• SC LAN : SC LAN Sub-Interface ( In case of 155 MB Capacity )

64/128/192/265 Kbps or 2 Mbps Throughput.

• SV Channel commonality:

SV CommonalitySV Commonality

For Nodal Solution

BasebandBaseband Interface FlexibilityInterface Flexibility

5/10/16E1 + 2Ether4Ether + 4E1

40/48E1STM-1(elec.) STM-1(opt.)

Bitrate Free• 5/10/20/40/48E1• STM-1• STM-2(310MB)

Modulation Free• 4PSK,16/32/128QAM

ODU

Interface Board

IDU

SDH ADD/DROP INTFCPDH DIST CARD(PDH Distribution Card)

5E1 10E1 16E1Upgrade Key

40E1 48E1Upgrade Key

ODU

ODU

ODU

V

H

ODU

ODU

ODU

ODU

ODU ODU

Repeater

1+1

1+0

New INTF+Upgrade Key

New INTF+Upgrade Key

New IDU/ODU+Upgrade Key

New MODEMNew ODU

New MODEMNew INTF

+New ODU+Upgrade Key

STM-1

System Upgradeability

2xSTM-1/XPIC

Memory CardMemory Card

APS (Automatic Protection Switching)APS (Automatic Protection Switching)

STM-1 OPT INTFC (W)

STM-1 OPT INTFC (P)

STM-1 OPT INTFC (W)

STM-1 OPT INTFC (P)

STM-1 OPT INTFC (W)

STM-1 OPT INTFC (P)

STM-1 OPT INTFC (W)

STM-1 OPT INTFC (P)

SDH PASOLINK NEOSDH MUX

Working Line

Working Line

Protection Line

Protection Line

Cross Polarization Interference Canceller Cross Polarization Interference Canceller (XPIC)(XPIC)

The transmission capacity of the existing STM-1 equipment can be improved up to 2xSTM-1 by adding one more IDU, ODU and XPIC cable kit and additional firmware.

ODU 1

IDU

OMT

IDU

ODU 2

ODU 1

IDU

OMT

IDU

ODU 2

V

H

V

H

Switchover ControlSwitchover Control

•• Switchover Modes:Switchover Modes:

1.1. Automatic Switchover:Automatic Switchover:Switching is automatically initiated if any failure or abnormality was detected in the online section.

2.2. Manual Switchover:Manual Switchover:The operator initiate this switchover by LCT or PNMT for the maintenance and test purposes. The manual switching has two selection Manual or Forced switchover.

•• Switching Priority:Switching Priority:The switching priority is only applied under automatic switching control.

System Performance Parameters System Performance Parameters QPSKQPSK

Above value with Above value with --1.5 dB1.5 dBBER = 10BER = 10--33

--8484--87.587.5--87.587.5--8989--8989--89.589.5--89.589.5--89.589.5--8989--8989--90907 MHz

--8181--84.584.5--84.584.5--8686--8686--86.586.5--86.586.5--86.586.5--8686--8686--878714 (13.75) MHz

--7878--81.581.5--81.581.5--8383--8383--83.583.5--83.583.5--83.583.5--8383--8383--8484CS = 28 (27.5) MHzCS = 28 (27.5) MHz

Threshold Level Threshold Level ((dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66

±± 6 6 ppmppmFrequency Stability

0 to 10 0 to 10 dBdB0 to 25 dB0 to 25 dB0 to 30 dB0 to 30 dBPower Control

+ 3+ 3+18+18+22+22+23+23+23+23+24+24+24+24+23+23+25+25+25+25+29+29Output Power, dBm

PBR 320PBR 320

37.037.0--40.040.0

38

N/AN/A

51.451.4--52.652.6

52

NEC OriginalNEC OriginalN/AN/ARF Direct Mount

PBR 320PBR 320PBR 320PBR 320PBR 260PBR 260PBR 220PBR 220PBR 220PBR 220PBR140PBR140PBR120PBR120PDR100PDR100N Type or N Type or PDR 84PDR 84

N Type or N Type or PDR 70PDR 70RF Remote Mount

31.831.8--33.433.4

27.527.5--29.529.5

24.2524.25--27.027.0

21.221.2--23.623.6

17.717.7--19.719.7

14.214.2--15.3515.35

12.7512.75--13.2513.25

10.710.7--11.711.7

7.1257.125--8.58.5

5.9255.925--7.1257.125

Range ( GHz )

32282623181513117 - 86Frequency Band, ( GHz )

System Performance Parameters System Performance Parameters QPSKQPSK

Less than 10Less than 10--1212 at RSL = at RSL = --30 30 dBmdBmResidual BERResidual BER

--15 dBm (No Error)15 dBm (No Error)Maximum InputMaximum InputLevel dBmLevel dBm

818199.599.5103.5103.5106106106106107.5107.5107.5107.5106.5106.5108108108108113113CS = 28 (27.5) MHzCS = 28 (27.5) MHz

8484102.5102.5106.5106.5109109109109110.5110.5110.5110.5109.5109.511111111111111611614 (13.75) MHz

8787105.5105.5109.5109.5114114114114113.5113.5113.5113.5112.5112.51141141141141191197 MHz

Above value with +1.5 dBAbove value with +1.5 dBBER = 10BER = 10--33

38 52

System Gain System Gain ((dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66


System Performance Parameters System Performance Parameters 16QAM16QAM

929294.594.59797979798.598.598.598.598.598.5100.5100.5100100

898991.591.59494949495.595.595.595.595.595.597.597.59797

10510514 (13.75) MHz14 (13.75) MHz

102102CS = 28 (27.5) MHzCS = 28 (27.5) MHz

System Gain (System Gain (dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66

Above value with +1.5 dBAbove value with +1.5 dBBER = 10BER = 10--33--83.583.5--83.583.5--8585--8585--85.585.5--85.585.5--85.585.5--8585--8585--86863.5 MHz3.5 MHz

--80.580.5--80.580.5--8282--8282--82.582.5--82.582.5--82.582.5--8282--8282--83837 MHz7 MHz

--77.577.5--77.577.5--7979--7979--79.579.5--79.579.5--79.579.5--7979--7979--808014 (13.75) MHz14 (13.75) MHz


PBR 320PBR 320PBR 320PBR 320PBR 320PBR 320PBR 260PBR 260PBR 220PBR 220PBR 220PBR 220PBR 140PBR 140PBR 120PBR 120PDR 100PDR 100N Type or N Type or PDR 84PDR 84


--74.574.5--74.574.5--7676--7676--76.576.5--76.576.5--76.576.5--7676--7676-- 7777CS = 28 (27.5) MHzCS = 28 (27.5) MHz

Threshold Level (Threshold Level (dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66


0 to 24 dB, in 1 dB step variable0 to 24 dB, in 1 dB step variablePower Control

+13.5+13.5

37.037.0--40.040.0

38

+17+17+18+18+18+18+19+19+19+19+21+21+21+21+21+21+25+25Output Power, dBm

31.831.8--33.433.4

27.527.5--29.529.5

24.2524.25--27.027.0

21.221.2--23.623.6

17.717.7--19.719.7

14.214.2--15.3515.35

12.7512.75--13.2513.25

10.710.7--11.711.7

7.1257.125--8.58.5

5.9255.925--7.1257.125

Range ( GHz )


System Performance Parameters System Performance Parameters 16QAM16QAM

Less than 10Less than 10--1212 at RSL = at RSL = --30 30 dBmdBmResidual BERResidual BER

--20 dBm for the BER less than 1020 dBm for the BER less than 10--33Maximum InputMaximum InputLevel dBmLevel dBm

959597.597.5100100100100101.5101.5101.5101.5101.5101.5103.5103.5103103108108CS = 7 MHzCS = 7 MHz

9898100.5100.5103103103103104.5104.5104.5104.5104.5104.5106.5106.51061061111113.5 MHz



System Performance Parameters System Performance Parameters 32 QAM32 QAM

Less than 10Less than 10--12 12 at RSL = at RSL = --30 30 dBmdBmResidual BERResidual BER

--20 20 dBmdBm for the BER less than 10for the BER less than 10--33Maximum InputMaximum InputLevel dBmLevel dBm


66.566.587.587.5909092.592.592.592.594949494969695.595.595.595.5100.5100.5CS = 28 (27.5) MHzCS = 28 (27.5) MHz



--69.569.5--7373--7373--74.574.5--74.574.5--7575--7575--7575--74.574.5--74.574.5--75.575.5CS = 28 (27.5) MHzCS = 28 (27.5) MHz

Threshold Level Threshold Level ((dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66


0 to 6 dB0 to 6 dB0 to 30 dB0 to 30 dBPower Control

--33+14.5+14.5+17+17+18+18+18+18+19+19+19+19+21+21+21+21+21+21+25+25Output Power, dBm

PBR 320PBR 320

37.037.0--40.040.0

38

N/AN/A

51.451.4--52.652.6

52


PBR 320PBR 320PBR 320PBR 320PBR 260PBR 260PBR 220PBR 220PBR 220PBR 220PBR140PBR140PBR120PBR120PDR100PDR100N Type or N Type or PDR 84PDR 84


31.831.8--33.433.4

27.527.5--29.529.5

24.2524.25--27.027.0

21.221.2--23.623.6

17.717.7--19.719.7

14.214.2--15.3515.35

12.7512.75--13.2513.25

10.710.7--11.711.7

7.1257.125--8.58.5

5.9255.925--7.1257.125

Range ( GHz )


System Performance Parameters System Performance Parameters 128 QAM128 QAM


PBR 320PBR 320PBR 320PBR 320PBR 320PBR 320PBR 260PBR 260PBR 220PBR 220PBR 220PBR 220PBR 140PBR 140PBR 120PBR 120PDR 100PDR 100N Type or N Type or PDR 84PDR 84


Less than 10Less than 10--12 at RSL = 12 at RSL = --30 30 dBmdBmResidual BERResidual BER

--20 dBm for the BER less than 1020 dBm for the BER less than 10--33Maximum InputMaximum InputLevel dBmLevel dBm


81.581.5848486.586.586.586.588888888909089.589.589.589.594.594.5CS = 28 (27.5) MHzCS = 28 (27.5) MHz



--6767--6767--68.568.5--68.568.5--6969--6969--6969--68.568.5--68.568.5-- 69.569.5CS = 28 (27.5) MHzCS = 28 (27.5) MHz

Threshold Level (Threshold Level (dBmdBm measured at Antenna port) measured at Antenna port) BER = 10 BER = 10 --66


0 to 20 dB, in 1 dB step variable0 to 20 dB, in 1 dB step variablePower Control

+14.5+14.5

37.037.0--40.040.0

38

+17+17+18+18+18+18+19+19+19+19+21+21+21+21+21+21+25+25+25+25Output Power, dBm

31.831.8--33.433.4

27.527.5--29.529.5

24.2524.25--27.027.0

21.221.2--23.623.6

17.717.7--19.719.7

14.214.2--15.3515.35

12.7512.75--13.2513.25

10.710.7--11.711.7

7.1257.125--8.58.5

5.9255.925--7.1257.125

Range ( GHz )


IDU Performance Parameters(1/2)IDU Performance Parameters(1/2)

PMON Items;a) OFS, b) BBE, c) ES, d) SES, e)SEP, f) UAS

PMONPMON

Manual Control, Automatic Control and Mute Control.TX Output ControlTX Output Control

Direct entry or Table Download entry :AvailableFrequency ChangingFrequency Changing

Adjustable 10-3/ 10-4/ 10-5BER ALMBER ALM77

Near End, Far End Baseband Loop Back and IF Loop BackLoop BackLoop Back66

2 levelsLCT Security LevelsLCT Security Levels55

V.11(Contra/Co-directional) x 2 channels,RS-232 x 2 channelsService ChannelsService Channels44

10/20/40/80/100/100+50/, 75+75 Mbps

155/ 2x155 Mbps

34/68 Mbps8/16/32/64/96Mbps

Total CapacityTotal Capacity

2/41/21/24/8/16/32/48Channel NumberChannel Number

10/100 Base-T(X)1000 Base-SX1000 Base-T

STM-1 :155.52 Mbps ± 20 ppm

E3：34.368Mbps±20 ppm

E1:2.048 Mbps ± 50 ppm

Baseband InterfaceBaseband Interface33

QPSK/16/32/QAM128 QAM128 QAMQPSK/16/32/QAMModulation Type21+0 Expandable / 1+11+0 Expandable / 1+1IDU Type1

LANSDHPDH

SPECIFICATIONItemNo.

IDU Performance Parameters(2/2)IDU Performance Parameters(2/2)

・Module alarm (Red)LAN/WS INTFC

・Module alarm (Red)・Online (Green) for APS only

SD INTFC・Module alarm (Red)PDH INTFC

・Operating PWR (Green)・ODU Alarm (Red)・MD/CBL Alarm (Red)・TX status (Green)・RX status (Green)・XPIC Reset (Yellow) for XPIC only

MODEM

・IDU Alarm (Red)・Maintenance (Yellow)・Memory Access (Yellow)

CTRLLED DisplayLED Display88

LAN monitoring Items;a) RX Unicast, b) RX Broadcast, c) RX Multicast, b) d) RX Pause, e) RX CRC error

Metering Itemsa) Output power level (TX PWR), b) Received signal level (AGC V)c) Bit error rate (BER MON)

PMONLANSDHPDH


Interconnection between IDU & ODUInterconnection between IDU & ODU

33oC to +50oC (workable : -40oC to +55oC)Guaranteed temperature range6

Automatic level equalizationCable Equalization5

150 m (5D-FB)300 m (8D-FB)350 m (10D-FB)

Maximum Cable Length4

IF signal, alarms, control, monitoring andpower source

Signals3

5D-FB, 8D-FB (standard)10D-FB

Standard Type of CableIF cable adapter

2

Single Coaxial Cable per system / 50 ohmsInterconnection1


Alarm output ItemsAlarm output Items

IDUHIGH BER ALM19

IDUIDU ALM18

IDU/MD CBL BlinkingIF CABLE SHORT ALM217

IF CABLE SHORT ALM116

ODU

RX LEV ALM215

RX LEV ALM114

ODU

APC ALM213

APC ALM112

ODU

TX IN ALM211

TX IN ALM110

ODU

TX PWR ALM29

TX PWR ALM18

ODU Blinking

ODU CPU ALM27

ODU CPU ALM16

ODU

ODU ALM25

ODU ALM14

--IDU CPU ALM3

PWRPS ALM2

MAINTMAINT1

RL6RL5RL4RL3RL2RL1

Relay Alarm OutputALM IndicationAlarm Item on LCT/PNMTNo.

House keeping output ItemsHouse keeping output Items

PNMT onlyCluster ALM Out48




PNMT onlyHK-OUT44

PNMT onlyHK-OUT33

PNMT onlyHK-OUT22

PNMT onlyHK OUT11

RL6RL5RL4RL3RL2RL1

Relay Alarm OutputALM IndicationAlarm Item on LCT/PNMTNo.

The Factory setting

The HK that cane be configured

The relays RL1 & RL2 can’t be changed

Notes:

House keeping Input ItemsHouse keeping Input Items

PNMT onlyCluster ALM Input410




PNMT onlyHK-IN66

PNMT onlyHK-IN55

PNMT onlyHK-IN44

PNMT onlyHK-IN33

PNMT onlyHK-IN22

PNMT onlyHK-IN11

IN6IN5IN4IN3IN2IN1

Relay Alarm OutputEvent IndicationAlarm Item on LCT/PNMTNo.

PASOLINK NEO IDU PASOLINK NEO IDU

PASOLINK NEO IDU ( 1+0 )PASOLINK NEO IDU ( 1+0 )

PASOLINK NEO IDU ( 1+1 )PASOLINK NEO IDU ( 1+1 )

IDU CompositionIDU Composition

IDU Shelf :IDU Shelf :

IDU ModulesIDU Modules

H2950 CTRL7

PDH-E3 e/w 4/8E1, 2 Port LANH3010 E2 INTFC

PDH-48 E1H3000 48E1 INTFC

PDH-16E1 e/w 2 Port LANH2980 16E1 INTFC

6

WS-SC-LAN/WS/SC-LANH2965 LAN/WS INTFC

STM1-E/O-S-1.1/L-S-1.1 for APSH2960 STM-1 INTFC5

SDH-GbEH3021 GbE INTFC

SDH 2-Port-LANH2965 LAN/WS INTFC

STM1-E/O-S-1.1/L-S-1.1H2960 STM-1 INTFC

4

-20 to –60 VDC H3040 DC-DC CONV

H2940 MODEM3

QPSK/16QAM/32QAM/128QAMH2940 MODEM2

H2931 RACK1

1+1 1+1 SystemSystem

1+01+0ExpandableExpandable

RemarksRemarks

H2930 MDPH2930 MDP--150MB150MB--1AA1AA

UNIT/MODULE NAMEUNIT/MODULE NAMENo.No.

Usually Provided

Optionally provided

Base Band InterfaceBase Band Interface

-Blank PanelNOT USED

155 MbpsService Channel LAN for STM-1SC LAN

155 MbpsWS (E1)WS

155 MbpsWS (E1) and WC/Service Channel LAN for STM-1WS-SC LANSub Sub InterfaceInterface

80 MbpsPDH-1E3 2xE3 (34 Mbps) interface 80 MbpsPDH-2E3

40 MbpsPDH-1E3 1xE3 (34 Mbps) interface 40 MbpsPDH-1E3

108 MbpsPDH-4P-LAN 4 port LAN only for 32QAM 100 Mbps PDH-4P-LAN

80 -108 MbpsPDH-48E1 48E1 (MDR 75/120 ohm selectable) PDH-48E1

10 - 80 MbpsPDH-16E1 16E1 + 2 port LAN (D-sub 75/120 ohm selectablePDH-16E1

155 MbpsSDH-GBE 1000 Base-T (RJ-45) or 1000 Base-SX (LC)SDH-GBE

155 MbpsSDH-2P-LAN 2 port 10/100 Base-T(X)SDH-2P-LAN

155 MbpsSTM1-O-L11 STM-1 Optical L-1.1 (connector type LC) STM1-O-L11

155 MbpsSTM1-O-S11 STM-1 Optical S-1.1 (connector type LC) STM1-O-S11

155 MbpsSTM1-E STM-1 Electrical (IEC 1.0/2.3 coaxial) STM1-EMain Main InterfaceInterface

Available CapacityAvailable CapacityPanel DetailsPanel DetailsParametersParametersItemItem

Baseband InterfaceBaseband Interface

BaseBandBaseBand InterfaceInterface

up to 48 E1 signals2.048 Mbps +/- 102.4 bpsHDB375 ohms unbalanced or 120 ohms balanced

Input/Output Signals:Bit Rate:Code:Impedance:

16 E1 interface in each connector2M IN/OUT-A/-B/-C( MDR Connector )

48 E1 Interface48 E1 Interface

BaseBandBaseBand InterfaceInterface 16 E1 Interface16 E1 Interface

LAN interface port 1 and port 2 are separated. 8 to 40 Mbps shared when 16 E1 to 0E1 are used.10/100 base-T(X) Auto sensing or fixedFull duplex or Half duplexStore and Forward

PORT 1/PORT 2 (RJ-45)

up to 48 E1 signals2.048 Mbps +/- 102.4 bpsHDB375 ohms unbalanced or 120 ohms balanced

Input/Output Signals:Bit Rate:Code:Impedance:

8 E1 interface in each connector.2M IN/OUT-A/-B/-C

BaseBandBaseBand InterfaceInterface 16 E1 Interface16 E1 Interface

BaseBandBaseBand InterfaceInterface

Optical STM-1 INPUT/OUTPUT, G.957155.520 MbpsNRZ1310 nmL-1.1: 0 to -8 dBm (TX) / -10 to -34 dBm (RX)S-1.1: -8 to -15 dBm (TX) / -8 to -28 dBm (RX)

STM-1 IN/OUT LCType:Rate:Code:Wavelength:Level:

STMSTM--1 Interface1 InterfaceSTM-1 Electrical Interface

STM-1 Optical Interface

Electrical STM-1 PUT/OUTPUT,

G.703155.520 Mbps1 Vp-pCMI75 ohms, unbalanced

STM-1 IN/OUT IEC 169-13

Type:Rate:Level:Code:Impedance

ALM: To indicate any ALM action occurred in the InterfaceLOS of STM-1 detected from the DTE or from DMR.Frame Synchronization of input signal is lostBER is worse than ( 10-3~10-5 selectable ) DMR or MUXBER is worse than ( 10-5 ~ 10-9 selectable ) DMR or MUXMounted module is not matched with the inventory

Working in APS: ONLINE ONSYANDBY APS: ONLINE OFFNO APS: ONLINE OFF

MODEM UnitMODEM Unit

The MODEM provides the QPSK/16QAM/32QAM/128QAM Modulation and Demodulation for E1/E3 (PDH), 10/100 base-T (LAN), or STM-1 (SDH) data transmission in addition to the following main functions:

Forward Error Correction using RS/Interleaving.XPIC ODU Synthesizer synchronization control.Interfered signal from opposite polarization cancellation ( XPIC ).IDU/ODU Power Supply.System Power On/Off.

Interfaces/Switches/Indications

To indicate any alarm occurred at ODU Circuit.ODU

XPIC function is off conditionXPIC RESET

Selected status of MDOEM RX output signalRX (only 1+1 )

Selected status of ODU TXTX ( only 1+1 )

Blinks when IF cable is short circuit.MD/CBL

To indicate the power switch of the MODEM is turned on.PWR

IDU/ODU Turn Power onPWR Switch

Tx Frequency: 340 MHzRx Frequency: 140 MHzImpedance : 50 ohmsConnecting IF Cable length: 5D-FB: less than 150 m

10D-FB: less than 300 m12D-FB: less than 350 m

IF IN/OUT

Ground Terminal( 5mm2 cable)G

( MOLEX M5557-4R, 4pins) , ( DC IN)-48VDC(negative ) , + (positive, Ground)

SEL V

( D-SUB 15 pins) Serial PortOnly used for XPIC system between two IDUs.

XPIC CTRL

Only used for XPIC systemIF Signal of opposite polarization.IF Signal for opposite polarization output.140 MHz75 ohms

XIF IN/XIF OUT

Power SupplyPower Supply

Power SupplyPower Supply

When the ODU which connected is not NEO connected to IDU NEO, it is recommended to install the optional DC-DC CONV into the IDU.

The ODU will be shorten ODUs life or may be damaged if not used optional DC-DC CONV module.

CTRL UnitCTRL Unit

Back to Back Back to Back ConnectionConnection10 Base10 Base--TTRJRJ--4545

NENE

PNMS InterfacePNMS Interface10 Base10 Base--TTRJRJ--4545

NMSNMS

LCT and PNMT LCT and PNMT InterfaceInterfaceUSB 1.1USB 1.1Connector Type BConnector Type B

LCTLCT

EOW input 1 (+)EOW input 1 (+) 11 1616 EOW input 1 (EOW input 1 (--))EOW output 1 (+)EOW output 1 (+) 22 1717 EOW output 1 (EOW output 1 (--))

EOW output 2 (+)EOW output 2 (+) 44 1919 EOW output 2 (EOW output 2 (--))EOW input 2 (+)EOW input 2 (+) 33 1818 EOW input 2 (EOW input 2 (--))

GroundGround 55RL 6 ( NO )RL 6 ( NO ) 66 2020 RL 6 ( COM )RL 6 ( COM )

RL 4 ( NO )RL 4 ( NO ) 88 2222 RL 4 ( COM )RL 4 ( COM )RL 5 ( NO )RL 5 ( NO ) 77 2121 RL 5 ( COM )RL 5 ( COM )

RL 3 ( NO )RL 3 ( NO ) 99 2323 RL 3 ( COM )RL 3 ( COM )RL 2 ( NO )RL 2 ( NO ) 1010 2424 RL 2 ( COM )RL 2 ( COM )

ALM HK2 IN (+)ALM HK2 IN (+) 1212 2626 HK4/CL3 IN (HK4/CL3 IN (--))RL 1 ( NO )RL 1 ( NO ) 1111 2525 RL 1 ( COM )RL 1 ( COM )

3535

3030 BUZZER input 1BUZZER input 13131 CALL output 1CALL output 1

3333 CALL output 2CALL output 23232 BUZZER input 2BUZZER input 2

34343535 RL 6 ( NC )RL 6 ( NC )3636 RL 5 ( NC )RL 5 ( NC )3737 RL 4 ( NC )RL 4 ( NC )3838 RL 3 ( NC )RL 3 ( NC )

4040 RL 1 ( NC )RL 1 ( NC )3939 RL 2 ( NC )RL 2 ( NC )

4141 HK6/CL1 IN (HK6/CL1 IN (--))4242 HK6/CL1 IN (+)HK6/CL1 IN (+)4343 HK5/CL2 IN (HK5/CL2 IN (--))4444 HK5/CL2 IN (+)HK5/CL2 IN (+)

ALM HK2 IN (ALM HK2 IN (--)) 1313ALM HK1 IN (ALM HK1 IN (--)) 1414ALM HK1 IN (+)ALM HK1 IN (+) 1515

2727 HK4/CL3 IN (+)HK4/CL3 IN (+)2828 HK3/CL4 IN (HK3/CL4 IN (--))2929 HK3/CL4 IN (+)HK3/CL4 IN (+)

AUX/ ALM DAUX/ ALM D--Sub F, 44 pinsSub F, 44 pins

NE2NE2 RS485 ASYNC.RS485 ASYNC.

DSC4DSC4 RS232C 9.6 RS232C 9.6 KbpsKbps

DSC3 DSC3 RS232C 9.6 RS232C 9.6 KbpsKbps

DSC2DSC2 V.11 64 KbpsV.11 64 Kbps

DSC1DSC1 V.11 64 KbpsV.11 64 Kbps

SC IN/OUTSC IN/OUT

Prevent service interruption in case Prevent service interruption in case of CTRL module replacement.of CTRL module replacement.

PROTECTPROTECT

Transmit the EOW calling to sound Transmit the EOW calling to sound the BUZZER in the opposite stationthe BUZZER in the opposite station

CALLCALL

Jack for OW headsetJack for OW headsetEOWEOW

To indicate the maintenanceTo indicate the maintenanceCondition.Condition.

The Memory card is acceptedThe Memory card is accepted

An event occurred on IDU.An event occurred on IDU.

SC IN/OUT DSC IN/OUT D--Sub F, 44 pinsSub F, 44 pins

Outdoor Unit ( 6 - 52 GHz )

Frame Ground

Turn OFF the DC power before removing the IF cable

RX LEV MONITOR • The nominal power supply voltage is -48 V DC. However, the range of the unit is able to fit for nominal voltages of +24 V by additional unit.• The weight of ODU is 3 Kg.

Outdoor Unit ( ODU )

• The transmitter-receiver is designed to handle an 8-155 Mbps digital signal in the 6-52 GHz bands. The equipment is designed to withstand severe weather conditions. To achieve high system gain performance, quadrature phase-shift keying (QPSK) modulation is applied. And to achieve high frequency efficiency performance, 16/32/128-quadrature amplitude modulation (16/32/128QAM) is applied. This ODU can apply to each modulation.

• Advanced integrated circuit technology, e.g., MMIC and MIC, is applied to the entire RF circuit in ODU.

Outdoor UnitOutdoor Unit

Hybrid Combiner

6/7/8 GHz Coupler (N-type) 11 ~ 38 GHz Coupler (N-type)

NEC has developed Hybrid Combiner/Divider over the full range ofNEC has developed Hybrid Combiner/Divider over the full range of microwave frequencies for PASOLINK Series digital microwave microwave frequencies for PASOLINK Series digital microwave radio pointradio point--toto--point fixed wireless systems. This Hybrid Combiner/Divider comprpoint fixed wireless systems. This Hybrid Combiner/Divider comprises directional coupler, antenna interface, radio ises directional coupler, antenna interface, radio mounting interfaces and mounting interfaces and polarizerspolarizers. The RF signal power received by the single polarized antenna i. The RF signal power received by the single polarized antenna is equally distributed and sent to s equally distributed and sent to two outdoor units through the Hybrid Combiner/Divider for 1+1 prtwo outdoor units through the Hybrid Combiner/Divider for 1+1 protected systems.otected systems.There are two types of NEC Hybrid Combiner/Divider, one is coaxiThere are two types of NEC Hybrid Combiner/Divider, one is coaxial cable connection type for 6/7/8 GHz Bands and the other is al cable connection type for 6/7/8 GHz Bands and the other is WG connection type for 11 WG connection type for 11 –– 52 GHz Bands. NEC Hybrid Combiner/Divider is suited for Andrew 52 GHz Bands. NEC Hybrid Combiner/Divider is suited for Andrew or RFS Antenna, and all NEC or RFS Antenna, and all NEC ODUs.ODUs.

10 Coupler

6/7/8 GHz Coupler (N-type) 11 ~ 38 GHz Coupler (N-type)

The RF signal power received by the single polarized antenna is The RF signal power received by the single polarized antenna is unequally distributed to two outdoor units in unequally distributed to two outdoor units in the ratio of 9 to 1 through the 10 dB Coupler for 1+1 protected the ratio of 9 to 1 through the 10 dB Coupler for 1+1 protected systems. Using this 10 dB Coupler, regular systems. Using this 10 dB Coupler, regular side signal level could be kept higher than in using 3 dB equal side signal level could be kept higher than in using 3 dB equal Combiner/Divider.Combiner/Divider.There are two types of NEC 10 dB Coupler; one is coaxial cable cThere are two types of NEC 10 dB Coupler; one is coaxial cable connection type for 6/7/8 GHz bands and the onnection type for 6/7/8 GHz bands and the other is WG connection type for 11 other is WG connection type for 11 -- 38 GHz Bands. NEC 10 dB Coupler is suited for Andrew or RFS 38 GHz Bands. NEC 10 dB Coupler is suited for Andrew or RFS Antenna, and all NEC ODUs.Antenna, and all NEC ODUs.

Ortho Ortho –– Mode Transducer ( OMT )Mode Transducer ( OMT )OMT enables dual polarization feature to double the transmission capacity for the PASOLINKsystem. NEC OMT has Wave Guide connection type for 11-38 GHz Bands, which is suited forRFS Antenna and all NEC ODUs.

The OMT comprises Ortho-Mode transducer, antenna interfaceand radio mounting interfaces.

ODU Mounting ConfigurationsODU Mounting Configurations

Suitable configuration can be selected from various ODU mounting styles:• Direct Mounting on Antenna• Separate Mounting with Antenna using Waveguide or Coaxial Cable• 1+1 system with Hybrid Combiner / Divider• 2+0 system with Dual Polarization Antenna

1+0 System Configuration

11 - 52 GHz Direct Mounting of 1+0 PASOLINK ODU

Antenna

ODU


11 - 38 GHz Remote Mounting of 1+0 PASOLINK ODU

6/7/8 GHz Remote Mounting of 1+0 PASOLINK ODU


1+1 System Configuration

11 - 52 GHz Direct Mounting of the 1+1 PASOLINK ODU(One Antenna with Hybrid Combiner unit)


11 - 38 GHz Remote Mounting of 1+1 PASOLINK ODU with two antennas

11 - 38 GHz Remote Mounting of 1+1 PASOLINK ODUwith Hybrid Combiner


6/7/8 GHz Remote Mounting of 1+1 PASOLINK ODU with Hybrid Combiner and one antenna

6/7/8 GHz Remote Mounting of 1+1 PASOLINK ODU with two antennas


2+0 System ConfigurationDual Pol. Antenna System for Adjacent channel orCo-Channel assignment)

6/7/8 GHz Remote Mount Dual Pol. System11 - 38 GHz Remote Mount Dual Pol. System

11 - 38 GHz Direct Mount Dual Pol. System

PASOLINK MONITORPASOLINK MONITOR•Meter – Indicates the Receive level as a dc voltage

•OW Indicator – Lights when the OW-ON/OFF switch is set to ON. Under this condition if the indicator is not lit replace the battery.

•OW ON/OFF SW – when set to ON enables OW communication between the IDU and the ODU.•VOL control – Adjust the level of the OW RX signal.

•Head set Jack – connects the headset for OW communication

•RX LEV/OW IN connector –connect the OW/RX Lev monitor to the ODU using the provided coaxial cable

•Battery – use 6F22(UB) / 9V battery

Loop Back ControlLoop Back Control

(a) STM-1 near-end loopback (STM-1 LB1) at the 150M INTFC/OPT INTFC module(b) STM-1 far-end loopback (STM-1 LB2) at the 150M INTFC/OPT INTFC module from LCT(c) IF loopback (IF-LB) at the MODEM module (Local only)(d) STM-1 far-end loopback (STM-1 LB2) at the 150M INTFC/OPT INTFC Module from PNMT/PNMS

•Note: While the IF loopback is in execution, monitoring of the opposite and the subsequent stations from the PNMS and PNMT are disabled.

(d)

PASOLINK NEO InstallationPASOLINK NEO Installation

Before going to any site,

please be sure you completely prepared the following items:1-The installation tools.2-The test equipment ,materials ,and tools.( for test work only)3-Site installation drawings.4-All labels/stickers (hard and soft copy)5-Frequency plan and system configuration documents.6-Test procedure and test data sheets ( for test work only)7-Confirm access to site/station.8-Check the condition of the vehicle to be used.9-Make sure you and your staff are in good conditions (physically)10-Confirm the site/station entrance conditions. 11-Move to site/station safely.

IF CableConnectionIF Cable

Connection

IDU Grounding ConnectionIDU Grounding Connection

Connect the Power Connect the Power Follow Start up and set up Procedure

Follow The termination Procedure

Follow The termination Procedure IDU

Mounting

19" rack fixing19" rack fixing

Unpacking of 19" rack (if supplied)

Unpacking of 19" rack (if supplied)

IF Connector & Power Connector termination

IF Connector & Power Connector termination

Unpacking of Accessories


Unpacking of IDU

Unpacking of IDU

Refer to the IDU fixing Procedure Photos

Rack Earthing Connection

Rack Earthing Connection

Confirm 19" Rack Location& DC-Power Source

1-INDOOR INSTALLATION1-INDOOR INSTALLATION

NESIC CAIRO

UNPACKING IDUUNPACKING IDU

•Open the carton take out the Accessories Carton

•Take out the cushioning materials of the IDU Carton

•Take out the IDU with the antistatic bag from the carton

•Take out the IDU from the antistatic bag•Inspect IDU

IDU MOUNTIDU MOUNTFRONT POSITION

CENTER POSITION

Fix each side of the IDU to the rack with (M5) screws

Align the IDU to the mount position

When mounting the IDU in a 19 inch rack, leave a space of 200mm to the rear section and space of one rack unit to the top and bottom.

More than one rack unit

More than one rack unit

WALL

Mount the two brackets to the IDU with four screws Align the IDU to the center mount position

and fix each side with (M5) screws

CONNECTOR & POWER CABLECONNECTOR & POWER CABLE

Power Connector

Power Cable

Socket Contact

1-Remove 3.0 to 3.5 mm of Insulation

2- Set the socket contact to the following position onto the hand crimping tool

1

Hand Crimping tool (57026-5000)

Position Position . of Cable. of CableiaiaddCrimping TypeCrimping Type5702657026--5000 5000 ФФ 1.5 to 1.8 11.5 to 1.8 1

ФФ 1.8 to 2.2 21.8 to 2.2 25702757027--5000 5000 ФФ 2.3 to 2.6 12.3 to 2.6 1

ФФ 2.6 to 3.1 22.6 to 3.1 2

2

3- Squeeze the handle of the hand crimping tool, insert cable into socket contact

4- Cable should fit, so insulation and bare wire are arranged as shown,

5- Squeeze the handle of the hand crimping tool until ratchet is released.

6- Insert socket contacts to power connector till they locked and be sure it is well fixed.

55--Squeeze the Squeeze the handle of the hand handle of the hand crimping tool until crimping tool until ratchet Is releasedratchet Is released

(0 V)

(-48 V)

NESIC CAIRO

IF CableConnectionIF Cable

Connection

ODU Grounding ConnectionODU Grounding Connection

IF Cable LayingIF Cable LayingConnect to IDU & Follow Start up and set up Procedure

Follow The termination Procedure

Follow The termination Procedure ODU

Mounting

Unpacking of Antenna

Unpacking of Antenna

IF ConnectorIF Connector



Unpacking of ODU

Unpacking of ODU

Refer to the IDU fixing Procedure Photos

Remove the ODU cover, Confirm the

Polarity

Remove the ODU cover, Confirm the

Polarity

Antenna bracket assembling,

Confirm the Polarity

1-OUTDOOR INSTALLATIONFLOW CHART

1-OUTDOOR INSTALLATIONFLOW CHART

Refer to the Antenna assembling guide

UNPACKING ODUUNPACKING ODU

•Open the carton

•Take out the ODU with cushioning materials

•Remove the cushioning materials from the ODU

•Take out the ODU from the antistatic bag

•Open the carton

•Take out the ODU with the cushioning materials

•Remove the cushioning material from the ODU

•Inspect ODU•Inspect ODU

6/7/8 GHz ODU 11- 38 GHz ODU

POLE MOUNTING BRACKETPOLE MOUNTING BRACKET

New Type Bracket for 11-38 GHz Band ODU Old Type Bracket for 11-38 GHz Band ODU

Bracket for 6/7/8 GHz Band ODU

POLE MOUNTING BRACKETPOLE MOUNTING BRACKET

NEW TYPE BRACKET

NEW TYPE BRACKET

V /H POLARIZATION (1+1)V /H POLARIZATION (1+1)

PROCEDURE FOR SETTING V/H POLARIZATION USING HYBRID

ANTENNA SIDE

•Loosen the four screws with allen keys and rotate the antenna connection unit to the required polarization position•Tighten the four screws.

HYBRID SIDE•The hybrid is set to V-polarization when shipped from the factory

•Rotate the two plates to the position required for the required polarization and fix them in position with the screws

•Remove the two screws.

V - POLARIZATION

H - POLARIZATION

SCREWS

SCREWS

ANTENNA CONNECTION UNIT

SCREWS

Quasar HybridNEC Hybrid

ANTENNA DIRECT MOUNT ANTENNA DIRECT MOUNT –– V/H POLV/H POL

PROCEDURE FOR SETTING V/H POLARIZATION

•When vertical polarization is required, rotate the IDU so that the plate marked with V is pointing up. Fix the ODU in this position

•When horizontal polarization is required, rotate the IDU so that the plate marked with H is pointing up. Fix the ODU in this position

USE OF OUSE OF O--RINGSRINGS

•Do not use both small O-ring and large O-ring simultaneously

•O-ring size is different forf different frequency bands

ODU MOUNTODU MOUNT

Local Craft Terminal (LCT)Local Craft Terminal (LCT)The Local Craft Terminal (LCT) is used to access, setup, manage, monitor and controls the PASOLINK NEO PDH/SDH Microwave Radio system.

Hardware Requirement:

H.D.D: 100MB or higher empty disk capacityRAM: 256 MBDisplay: LCD 1,024 x 768CD-ROM DriveSerial PortUSB PortUSB Cable with USB-B Connector

Software Requirement:

OS: Windows 2000/XP IE6.0 SP2Java Runtime Environment V1.5.0_05 or higher

LCT Setup ProceduresLCT Setup Procedures1. Installation of USB Driver:

LCT Setup ProceduresLCT Setup Procedures2. Dial-up Connection:



LCT Setup ProceduresLCT Setup Procedures1. Installation of Java Run Time:

Java Run Time Environment V1.5.0_05 or higher is required.

LCT OperationLCT OperationConnect to the USB port of IDU using the USB cable

Connect using the dial up connection “LCT”.

Open the Internet Explorer

Enter URL Address: http://172.17.254.253 of the IE and press the “Enter” key.

The login window will then enter your login information User ID and password in the entry field thenpress login

No password

12345678Password

Monitoring onlyUser

Access to the LCT and control

AdminPrivilegeUser ID

LCT OperationLCT OperationDescription of LCT Menu Convections

To execute the commands

To logout from the LCTThen a confirmation Message will appear toConfirm or cancel.

To show the status of Command execution if OKOr no response.

Yellow for MAINT status

LCT Main MenuLCT Main Menu

Equipment Setup MenuEquipment Setup MenuFrom the “User Interface” menu button, you can select PDH E1, PDH with LAN or SDH STM-1If you select PDH setup, the PDH setup items which are applicable to setup will appear.And for SDH, the SDH setup items which are applicable to setup will appear.

Equipment Setup Equipment Setup (1/3)(1/3)SDH Equipment SetupSDH Equipment Setup

Equipment Setup (2/3)Equipment Setup (2/3) SDH Equipment SetupSDH Equipment Setup

Equipment Setup (2/3)Equipment Setup (2/3)PDH Equipment SetupPDH Equipment Setup

Equipment Setup (2/3)Equipment Setup (2/3) PDH Equipment SetupPDH Equipment Setup

For QPSKFor QPSK

For 16QAMFor 16QAM

For 32QAMFor 32QAM

Equipment Setup (3/3)Equipment Setup (3/3)ODU FREQ. INFOODU FREQ. INFO

Edit the point of TX frequency which should be within the range of the Start and Stop Sub-band indicated on the plate of the ODU.

The Rx frequency is automatically calculatedAccording to the Shift frequency.

For Twin path systems, two different RF Frequencies should entered.

ID1 to ID16 is available and ID17 to ID32 is Available for XPIC system.

InventoryInventory

InventoryInventory

• Select “Open” or “Close” to apply to the output mode to apply for event output.

• From INPU1 to INPUT6 can be assigned as housekeeping Alarm HK1 to HK6.

• From INPUT3 to INPUT6 can be assigned as Input Cluster Alarm Cluster IN1 toCluster IN4.

• From OUTPUT1 to OUTPUT4 can be assigned as HK3 to HK6.

• From OUTPUT1 to OUTPUT4 can be assigned as Cluster OUT1 to OUT4.

Cluster can be used as IN + OUT ≤ 4

• Click “SET” Command to execute.

MaintenanceMaintenance PDH Maintenance

A pop-up menu will appear To select which Ch. Will be looped

MaintenanceMaintenance SDH Maintenance

MaintenanceMaintenance

• Select ‘CTRL’ for IDU or ‘ODU’ for No.1 or No.2 and click the ‘execute button’.

• Check “With ROM “Program” Switching”Control box when the program file for “CTRL”Or “ODU” is newly downloaded and existing Program file will be replaced with the new one.• Reset the “CTRL” card will affect the radio link



Provisioning (1/4)Provisioning (1/4) PDH Provisioning

Provisioning (2/4)Provisioning (2/4)

ATPC MODE

MTPC MODE

PDH Provisioning


ATPC MODE

MTPC MODE

AssignableFor RS-232C-1 or -2

AssignableFor V.11-1 or -2

SDH Provisioning


MeteringMetering

Provisioning Provisioning

PMON (Current) for PMON (Current) for PDH EquipmentPDH Equipment

PMON (History)PMON (History)


PMON (Current) for PMON (Current) for SDH EquipmentSDH Equipment



NESIC CAIRO NESIC CAIRO International Training CenterInternational Training Center

Documents

Pasolink Neo Training Doc