Lucent Technologies DDM-2000 OC-3 User Manual

363-206-285
Circuit Pack Descriptions
Issue 3 June 2001
7-13
Figure 7-5. BBG9 OHCTL Circuit Pack Block Diagram
-48V (A)
-48V (B)
TL1
To / Fr o m
Orderwire
Shelf
Orderwire
Channel
Overhead
Processors
Overhead
To/From Main
And Function
Unit Slots
(Service And
Protection)
Messages
Main
Processors
Processor
Bus
To / Fr o m
Miscellaneous
Discrete
From Shelf
-48V Fuses
To / Fr o m
Equipment
Co-located
Memory
Control
SYSCTL
SYSCTL
Operations
Center
To / Fr o m
SONET
To / Fr o m
SONET
Transport
tpa 813446/01
Intra-shelf
Inter-shelf

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English