Lucent Technologies DDM-2000 OC-12 User Manual

363-206-295
Technical Specifications
10-14 Issue 1 December 1997
Table 10-7 lists the 23G/23G-U and 23H/23H-U OLIU specifications.
Table 10-7. 23G/23G-U and 23H/23H-U OLIU Specifications
System Information:
Terminal Equipment Identification
Optical Line Rate (Mb/s)
Optical Line Coding
Optical Wavelength
Performance
23G/23G-U OLIU
622.080 Mb/s
Scrambled NRZ
1310 nm
SONET LR-1 MLM
(Long Reach)
23H/23H-U OLIU
622.08 Mb/s
Scrambled NRZ
1550 nm
Not Applicable
Transmitter Information:
Optical Device Temperature Controller
FDA Classification
Optical Source
TEC
Class I
InGaAsP Laser, MLM Structure
TEC
Class I
InGaAs Laser SLM Structure
Faceplate Optical Connector Lucent Buildout
Assembly* (23G)
UOC Buildout
Assembly † (23G-U)
Single Mode
Lucent Buildout
Assembly (23H)*
UOC Buildout
Assembly † (23H-U)
Single Mode
Receiver Information:
Optical Device Temperature Controller
Optical Detector
Faceplate Optical Connector
None
Ge APD/InGaAs PIN
ST C2000-A-2 (23G)
UOC Buildout Assembly †
(23G-U) Multimode
None
InGaAs APD
Lucent
ST C2000-A-2 (23H)
UOC Buildout Assembly †
(23H-U) Multimode
∗ Buildout assembly consists of A3001
ST
®
lightguide buildout block assembly and one of the following:
A3010 (0 dB), A3010B (5 dB), A3010D (10 dB), and A30310F (15 dB). For 23H loopback testing
requiring 19 dB, use the 4C Test Cable.
†
The universal optical connector (UOC) buildout assembly consists of a faceplate-mounted block
assembly and either 0 dB, 5 dB, 10 dB, or 15 dB buildout in either
ST , SC, or FC -type connectors. For
23H-U loopback testing requiring 10 dB, use A3060D1 SC, A3070D1
ST , or A3080D1 FC attenuators
as applicable
.

Lucent Technologies DDM-2000 OC-12 Specifications

General

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