Lucent Technologies DDM-2000 OC-12 User Manual

363-206-295
Circuit Pack Descriptions
7-12 Issue 1 December 1997
BCP4 OHCTL Circuit Pack Description 7
Purpose of Circuit 7
The OHCTL circuit pack is used in conjunction with the BBG8/BBG8B SYSCTL. It
provides overhead channel interfaces for the system.
Faceplate Indicator 7
The OHCTL circuit pack faceplate indicator is shown in Figure 7-5. The red FAULT
LED lights on detection of circuit pack failure. The red FAULT LED flashes in the
event of a SONET DCC failure.
Figure 7-5. BCP4 OHCTL Circuit Pack
x
x
x
x
x
TLUAF
LTCHO
BCP4
S1:1
Lucent

Lucent Technologies DDM-2000 OC-12 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-12
Category	Multiplexer
Language	English