Pasolink V4 MX

8/10/2019 Pasolink V4 MX

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11VSKVSK--OCT/04OCT/04--0101

Introduction To Pasolink FamilyIntroduction To Pasolink Family


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Pasolink

Family

Pasolink - V2

(PDH)

Pasolink - S

(SDH)

Pasolink - V4

(PDH / Ether)

Pasolink - V3

(PDH)Pasolink +

Paso+ SDH

(Elec / Opt / Ether)

Paso+ SDH

(XPIC) - STM-1 x 2

(Elec / Opt /Ether)

Paso+ PDH

(Ether)

Pasolink - MX

(PDH / Ether)

FEC / Modulation

Selectable)

aso n am yaso n am y


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Pasolink FamilyPasolink Family

IDU Front View

PNMT LCT EWO1 EOW2

NE1 NE2 V11 LAN

PNMS

LAN CH1 CH2 CH3 CH4AN DSC/WS

CH1 - CH8 IN/OUT

CH9 - CH16 WS IN/OUT

SC IN/OUT

ALM

ALM/AUX

EOW

CALL

RESET

PWR ODU

MAINT

IDU

OFF

LINE IN

USE 1.5A)

Optionption

2 x 64k CHs Option

2MB WS Option

IF IN/OUT

Pasolink+ PDH

ALM/AUX ALM OW/DSC/ASC

RS232

NMS/RA LA PORT

EOW

CALL

RESET

PWR ODU

MAINT

IDU

OFF

LINE IN

USE 1.5A)

2 additional 9.6k with optionalDSC card

2 Voice Channels with optional ASC card

1 64k with optional Data card

2 Cluster Alarms with optional card

IF IN/OUT

TRAFFIC IN/OUT

TRAFFIC IN/OUT

PORT1 PORT2

Option Pasolink V4

WS/LAN

NMS/LAN

TRAFFIC IN

TRAFFIC OUT

CH1 CH2 CH3 CH4

CH1 CH2 CH3 CH4

TRAFFIC IN/OUT 120

ALM AUX ALM OW/DSC/ASC

RS232

NMS/RA LA PORT

ERR MON EOW

CALL

RESET

PWR ODU

MAINT

IDU

OFF

LINE IN

USE 1.5A)

LAN INTF with optional PMC

2 additional 9.6k with optional DSC card

2 Voice Channels with optional ASC card

1 64k with optional Data card

IF IN/OUT

Pasolink V3

Note Options are shown in red


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Pasolink FamilyPasolink Family


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Pasolink ODUPasolink ODU


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ComparisonComparison


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No.1 MODEMNo.1 MODEM

No.2 MODEMNo.2 MODEM

Interface1Interface1

32E1/4Ether ports32E1/4Ether ports

Interface2Interface2

8E1/2Ether ports8E1/2Ether ports

Module Construction (1+1)Module Construction (1+1)

ODUODU

Same size as V4Same size as V4


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(1+1)(1+1) Slot 1Slot 1 Slot2Slot2

Flexible interfaceFlexible interface

(1+0)(1+0) Slot 1Slot 1 Slot2Slot2

8xE1 Card4port LAN Card4port LAN + 8xE1

2port LAN CardBlank2port LAN

Blank4port LAN Card4port LAN

2port LAN Card32xE1 card32xE1 + 2port LAN

8xE1 Card32xE1 card40xE1

4port LAN Card

Slot1

2port LAN Card4port LAN +

2port SC LAN(64KB)

Slot2


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Total 40E1 signal transmission available.

- 32E1(Main CH) + 8E1(Extra CH)

4PSK/16QAM software selectable- Increasing Capacity from 16E1 to 40E1

with the same bandwidth(28MHz)

Higher System Gain (+3dB at 10-6) than V3/V4 (4PSK)- FEC (Reed-Solomon Coding)

Flexible Bitrate (5/10/20/40 E1)

Higher Ethernet throughput

- 10Mbps / 5E1, 20Mbps/10E1,40Mbps / 20E1 & 80Mbps / 40E1

ATPC & TRSV EQL

Features & Technical EnhancementFeatures & Technical Enhancement


10/18Pasolink V4Pasolink V4 4VSK

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INDOOR UNIT FRONT VIEW

NDOOR UNIT FRONT VIEW



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Protection Systems

rotection Systems

HH

ODU-1(TX)

ODU-2

(TX)

Hot Standby - Single

Antenna System

Hot Standby - Two

Antenna System

Whena ODU is switched to the other ODU, errors follow if no RX HITLESS SW

However, errors persist when Tx is switched to the other side because of equipmen

failure. Tx side does not have protection against switching.

Twin Path

ODU-1

(TX)

ODU-2

(TX)

ODU-1(TX)

ODU-2

(TX)

ODU-1(RX)

ODU-2

(RX)

ODU-1

(RX)

ODU-2

(RX)

ODU-1(RX)

ODU-2

(RX)

Shows ON Condition

Shows Only TX

Shows Only TX

Shows Only TX

Shows Only RX

Shows Only RX

Shows Only RX

Mod - 2

Mod -1

Mod - 2

Mod -1

Mod - 2

Mod -1

Switch

Demodulator 2

Demodulator 1

Switch

Demodulator 2

Demodulator 1

Switch

Demodulator 2

Demodulator 1

TX SWO due to:

TX IF Input Alarm TX Power Alarm

APC Alarm

RX SWO due to: Low BER Alarm

FSYNC Alarm



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Protection Systems

rotection Systems



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V4 OUT DOOR UNIT

4 OUT DOOR UNIT



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V4 OUT DOOR UNIT 7

4 OUT DOOR UNIT 7

-38 GHz)

8 GHz)

Frame Ground

IF IN/OUT

Turn OFF the DC power

before removing the IF

cable

OW/RX LEV MONITOR

RF IN/OUT 7-8 GHz RF IN/OUT 13 38 GHz

RF IN/OUT 13 38 GHz

Low Freq.

High freq.



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V4 ODU OUT LINE

4 ODU OUT LINE

1- RF CKT2- IF CKT

77--8 GHz: N8 GHz: N--TYPETYPE

1313--15 GHz: PBR15 GHz: PBR--140140

1818--23 GHz: PBR23 GHz: PBR--220220

26 GHz: PBR26 GHz: PBR--260260

38 GHz: PBR38 GHz: PBR--320320

RF IN / OUTRF IN / OUT

ODU T YPE

1 MODULE 7GHzH0738[ ]

8GHzH0723[ ]

13GHzH0330[ ]

15GHzH0331[ ]

18GHzH0332[ ]

23GHzH0333[ ]

26GHzH0334[ ]

38GHzH0335[ ]

2 RF CKT H0722[ ] H0723[ ] H0360[ ] H0361[ ] H0362[ ] H0363[ ] H0364[ ] H0365[ ]

3 IF CKT H0721[ ] H0323[ ] H0321[ ]

PS H0390[ ]



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V4 ODU Performance

4 ODU Performance

ITEM SPECIFICATION

Modulation Type QPSK ( with differential coding)

Base Band Interface16 x 2 Mbit/s

8 x 2 Mbit/s

4 x 2 Mbit/s2 x 2 Mbit/s

2.048 Mbit/s 50 ppm2.048 Mbit/s 50 ppm

2.048 Mbit/s 50 ppm2.048 Mbit/s 50 ppm

IF Output -5 dBm Nominal

IF INPUT -15 to 0dBm (varies with cable length) (8D-FB length 300m)

Service Channels See Table (Page 16)

Loop Back Far End and Near End Base-band Loopback

Spectrum Shaping Root Roll-Off ( a= 0.5)

Residual BER Less than 10-12 at RSL = -30 dBm

BER Alarm Output Adjustable 10-3/ 10-4/ 10-5/ 10-6 (AIS injection point)

ODU Monitor ItemsReceived Signal level (AGC V)Output Power Level (TX Power)

LED Display Operating PWR (green) / IDU ALM (red)/ ODU ALM (red)/ Maint (yellow)

Temperature Range -0OC to + 50OC

Power Requirement 20 to 60 V (or 20 to 72 V) DC



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IDU LAYOUT 1+0)

DU LAYOUT 1+0)

4

1

2

3

6

10

9

8

5

7


18/18P li k V4

E1 INTERFACE

1 INTERFACE

120 OHMS BALANCE INTERFACE

TWO D-SUB CONNECTORS

75 Ohms unbalance interface isconnected to the two d-sub connectors

traffic in/out on the IDU front panel

When 120 ohms or 75 ohms is used

other interface should be terminated

using the dip switches on the Switch

Board-2 inside the top cover of the IDU.

Documents

Pasolink V4 MX