Alcatel-Lucent 9500 MPR - Figure 101-9. MSS-8 Shelf Block Diagram

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UDS-101

MSS-8 Microwave Service Switch Shelf

3-12

3EM23952AA

Issue 01, September 2009

FUNCTIONAL OVERVIEW

MSS-8 implements functionality of grooming, routing, switching and

protection, exploiting a packet oriented technology in order to meet the overall

architecture.

The MSS-8 CSM platform, with multiplexing and symmetrical cross-connect

functions, can manage different radio directions (up to eight), with the

possibility to add-drop data flows of local DS1/Ethernet traffic. CSM platform

is based on packet technology (Ethernet Switch) with a generic serial GigE

interface between CSM and transponder modules. See figure 101-9 for a

functional block diagram of the MSS-8 shelf.

Figure 101-9. MSS-8 Shelf Block Diagram

950-0013-1

072209

Transponder Moudule

Controller

PSU

Ethernet

Switch

RAM

Flash

LIU

Peripherals

CSM Module

4 Ports

10/100/1000BaseT

Ethernet

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