alcatel1660sm

ALCATEL 1660SM /1650SMC

: :2005/5/23 2005/5/26

1660SM >2 Mbit/s

96x96 STM-1 equivalent HO matrix 64x64 STM-1 equivalent LO matrix Interfaces Network protection

>140 Mbit/s

ALCATEL 1660SM

STM-1 STM-4 STM-16

34/45 Mbit/s ATM/IP

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EPS MSP 2F MS-SPRing on STM-16 ports SNCP (N and I) at all VC layers

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1650SMC>

Alcatel Optinex 1650SM -C 1650SM-C2 Mbps 34/45 Mbps 140 Mbps ATM/IP

TM TM

32x32 STM-1 equivalent SDH matrix (HO/LO) Interfaces:

>

up to 16 up to 12 A2S1) up to 5 up to 63 up to 9

STM-1 140 Mbps (P4E4N and STM-4 2 Mbps 34/45 Mbps

STM-1

1650SM 1650SM-C -C

STM-4 >

EPS protection on traffic ports and centralized units Network protection

>

MSP on STM-n ports SNCP

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1. >

Compliance to the most recent ITU-T recommendations and ETSI standards for SDH equipment

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Use of up-to-date technologies (ASICs, microprocessors, memories, )

> >

Centralized control architecture Distributed power supplies

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2. >

EPS (Equipment Protection Switching):

EPS on each equipment parts (excluding Access Boards) EPS for Matrix is hitless if operated by Force command

>

Network Protection:

1+1 and 1:1 Linear MSP on all STM-n interfaces (single / dual ended) HO/LO SNCP/I and SNCP/N between any SDH interface (SNCP/I only) 2 fibers MS-SPRing at STM-16

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2. >

EPS: g Matrix 1+1 g PDH ports APS: g STM-N linear single-ended 1+1 APS (MSP) g SNCP/I g Drop &Continue for Dual Ring Protection + APS: g 2F MS-SPRING

g

g

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3. 1660SM/1650SMCSDH PORT

1-Terminal Multiplexer

PDH PORTS

NE SDH PORT (SPARE)

2-Add/Drop Multiplexer

Side A

SDH PORT NE SDH PORT (SPARE)

SDH PORT Side B SDH PORT (SPARE)

SDH, PDH PORTS

3-STM-n HUB

SDH PORT NE SDH PORT (SPARE)

SDH PORT SDH PORT (SPARE)

SDH PORT

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4. 1660SM/1650SMC 1-Point-to-Point Link:SDH PORT PDH PORTS SDH PORT

NESDH PORT SPARE SDH PORT SPARE

NE

PDH PORTS

2-Linear Drop-insertSDH PORT SDH PORT SDH PORT

NESPARE PDH PORTS

NESPARE

NESPARE

NEPDH PORTS

SDH AND PDH PORTS

SDH AND PDH PORTS

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4. 1660SM/1650SMC -SDH AND PDH PORTS STM-

NESTM-

RING 1SDH and PDH PORTS

NEPORTS PORTS

NE

SDH and PDH PORTS

STM-

STM-

NESTMPORTS SDH and PDH PORTS

NESTMPORTS

Each interconnecting node can have one single NE or two NEs. In case of one sigle NE the D&C CXC at TU level must be adopted.

NE

RING 2STM-

NE

SDH and PDH PORTS

NE

STM-

SDH and PDH PORTS

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4. 1660SM/1650SMC-PDH PORT NE SDH AND PDHSTM-N STM-N

PORTS PDH PORT

PDH PORT

NESTM-N

RING

NESTM-N

STM-1

NE

STM-1

NE

PDH PORT NE

STM-N

SDH AND PDH PORTS

STM-N

NESTM-N

STM-N

PDH PORT

NE

STM-N

NE SDH AND PDH PORTSSTM-N

RING

NE

PDH PORT

NE

STM-N

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PDH PORT

5. > >

Standard QB3 interface (G.774 infomodel) Infomodel Craft Terminal through RS-232 (38 Kbit/s) Remote Craft Terminal

> > >

Support of Alcatel Q2/RQ2 Mediation Function Management of up to 32 DCC channels (with automatic re-routing) Complete network compatibility with existing equipment and TMN (IS-IS, NTP, Dual OS)

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Interchangeable PCMCIA Flash Card for non-volatile data

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5.>

Processing levels:

Equipment Controller (EC):

1 processor for QB3 interface, Message Communication Function (MCF) and database management

SDH Matrix:

1 processor for Shelf Control (SC) 1 Performance Monitoring co-processor

No processors on Traffic Units (e.g. 63x2Mb/s Port card)ASICs

EC EC

SC

Co-Processor Page 12

6. - 1660 SMThe access area: slot 1-9, 13-21: access cards slot 10: CONGI A slot 11: SERVICE slot 12: CONGI B

The basic area: slot 22: EQUICO slot 23, 40: Matrix slot 24-39: High speed / Low Speed port

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6.-1650SM-C

The access area: slot 1-3: Access cards slot 4: CONGI slot 5: SERGI

The basic area: slot 9,10: SYNTH1 slot 6-7: High speed / Low Speed port Cards slot 7: High speed Port Cards

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7. :-1660SMPORT UNITS:

63 x 2 Mbit/s 63 x 2 Mbit/s ISDN-PRA 3 x 34/45 Mbit/s switchable 4 x 140M/STM-1 switchable 4 x STM-1 electrical 4 x STM-1 electrical / optical 1 x STM-4 optical 1 x STM-16 optical

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7. :- 1650SMCPORT UNITS

63 x 2 Mbit/s 3 x 45 Mbit/s 4 x 140M/STM-1 switchable 4 x STM-1 electrical 4 x STM-1 electrical / optical 1 x STM-4 optical

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7. :-1660SMACCESS MODULES:

21 x 2 Mbit/s 3 x 34 Mbit/s 3 x 45 Mbit/s 4 x STM-1 electrical 2 x 140/STM-1 O/E adapter High speed protection 2 x STM-1 electrical / optical STM1 electrical /optical Module

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7. :-1650SMCACCESS MODULES

21 x 2 Mbit/s 3 x 34 Mbit/s 3 x 45 Mbit/s 4 x 140/STM-1 electrical 2 x STM-1 electrical / optical HPROT (used for HS port protection only)

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8. 1660SM/1650SMCLAN OPERATION SYSTEM 1660SM GATEWAY OPERATION SYSTEM

LAN QB3 1660SM GATEWAY F CRAFT TERMINAL 1660SM GATEWAY F

LAN BRIDGES

DCN

LAN BRIDGES

1650SMC

F

DCC

DCC DCC

1660SM NE

1660SM NE

1650SMC NE

F

F

DCN : DATA COMMUNICATION NETWORK

F

CRAFT TERMINAL

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9. Layout-1660SMCONGI A: Remote alarms, Station alarms,CONGI A SERVICE CONGI B

Housekeeping, QB3 (10base2 and 10baseT), Q2/RQ2, Power A; CONGI B: Remote alarms, Housekeeping, Power B;MATRIX B

650EQUICO MATRIX A

SERVICE: AUX and Synch interfaces; MATRIX : 96x96 STM-1 Matrix&CRU, SC; EQUICO : Equipment Controller (EC).

STM-16 STM-16 Traffic units except STM-16 Traffic units except 2Mbit/s

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STM-16

STM-16

Electrical access modules 2xSTM-1 Optical Access Module Electrical protection for High Speed interfaces

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9. Layout-1650SM-CCONGI: Remote alarms, StationMain Spare

alarms, Housekeeping, QB3 (10base2 and 10baseT), Q2/RQ2, Power A SERGI: AUX and Synch interfaces

CONGI

325

SERGI

19/2Traffic units

SYNTH1N

SYNTH1N

SYNTH1: 2xSTM-1 or 1xSTM-4 Optical port, 32x32 STM-1 Matrix, CRU & Equipment Controller

Electrical access modules 2xSTM-1 Optical Access Module Electrical protection for High Speed interfaces

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10. : STM-4 STM-16

MATRIX spare(1) (4) (5) (3) (2) (1)

MATRIXmain

(1)

(1)

(1)

(1)

63x2 Mbit/s

34/45 Mbit/s

140 Mbit/s

STM-1

access card

access card

access card

access card

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11.

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12. EPS>

Matrix Card :

EPS protection 1+1 (not REVERTIVE) N+1 EPS protection (N=1...6).

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LS Port Card:

Spare Board has to be plugged in the slot 32. The same access cards are shared between main and spare ports. Only one protection scheme

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HS Port Card:

N+1 EPS protection only for HS electrical ports (N=1....15 with max 8 protection schemes). The constraints are the following:

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for the protecting port the corresponding access card has to be an HPROT access card (without connectors) the protecting card has to be plugged at the left side of the protected port or ports (the same rule has to be respected by the corresponding access cards). the main/spare ports have to be adjacent.

12. EPS-

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3.16. EPS>

EPS protection is applicable to the PDH/SDH traffic cards with electrical interfaces. In the latter case the EPS is applied to the interface traffic card only; the access module cards are part of the line and unprotected. General characteristics of the EPS protection mode are: Switching criteria: card-missing, card-fail Switching time: max 50ms

> >

Operation mode:

1+1 EPS always non-revertive N+1 EPS always revertive w/ fixed WTR = 5 minutes

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External commands to control the switch position: Manual, Force, Lockout, Clear

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3.17. : MSPSingle ended

Dual ended

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3.17. : SNCPSide B 3 Side A

T1, T2 PASS-THROUGH Side A 2 BRIDGE T2 PASS-THROUGH 4 Side B T2

T1 SWITCH T1 PASS-THROUGH Side B CLOCKWISE 1 Side A T2 PASS-THROUGH T2 T1 PASS-THROUGH Side A COUNTER CLOCKWISE 5 Side B T1

Side B

Side A

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