Lucent Technologies DDM-2000 OC-12 User Manual

Issue 1 December 1997 7-iii
Table of Contents
■ 21D/21D-U OLIU Circuit Pack Description 7-51
Purpose of Circuit 7-51
21D and 21D-U OLIU Faceplate Indicators 7-51
General Description of Operation 7-52
Detailed Description of Operation 7-52
21D/21D-U OLIU Quick Reference Summary 7-55
■ 21G/21G-U/21G2-U OLIU Circuit Pack Description 7-56
Purpose of Circuit 7-56
21G/21G-U/21G2-U OLIU Faceplate Indicators 7-56
General Description of Operation 7-57
Detailed Description of Operation 7-57
21G/21G-U OLIU Hardware Settings 7-61
21G/21G-U/21G2-U OLIU Quick Reference Summary 7-62
■ 23G/23G-U OLIU Circuit Pack Description 7-64
Purpose of Circuit 7-64
23G/23G-U OLIU Faceplate Indicators 7-64
General Description of Operation 7-65
Detailed Description of Operation 7-66
23G/23G-U OLIU Quick Reference Summary 7-69
■ 23H/23H-U OLIU Circuit Pack Description 7-70
Purpose of Circuit 7-70
23H/23H-U OLIU Faceplate Indicators 7-70
General Description of Operation 7-71
Detailed Description of Operation 7-72
23H/23H-U OLIU Quick Reference Summary 7-75
■ 177B Apparatus Blank Description 7-76
Purpose of Apparatus Blank 7-76
■ 177C Apparatus Blank Description 7-77
Purpose of Apparatus Blank 7-77

Lucent Technologies DDM-2000 OC-12 Specifications

General

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