CHAPTER
3-1
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
3
Electrical Cards
This chapter describes the Cisco ONS 15454 SDH electrical card features and functions. It includ es
descriptions, hardware specifications, and block diagrams for each card. For installation an d card
turn-up procedures, refer to the Cisco ONS 15454 SDH Procedure Guide.
Chapter topics include:
•3.1 Electrical Card Overview, page 3-1
•3.2 E1-N-14 Card, page 3-4
•3.3 E1-42 Card, page 3-6
•3.4 E3-12 Card, page 3-8
•3.5 DS3i-N-12 Card, page 3-10
•3.6 STM1E-12 Card, page 3-13
•3.7 BLANK Card, page 3-14
•3.8 FMEC-E1 Card, page 3-15
•3.9 FMEC-DS1/E1 Card, page 3-16
•3.10 FMEC E1-120NP Card, page 3-18
•3.11 FMEC E1-120PROA Card, page 3-21
•3.12 FMEC E1-120PROB Card, page 3-23
•3.13 E1-75/120 Impedance Conversion Panel, page 3-26
•3.14 FMEC-E3/DS3 Card, page 3-28
•3.15 FMEC STM1E 1:1 Card, page 3-29
•3.16 FMEC-BLANK Card, page 3-29
•3.17 MIC-A/P FMEC, page 3-30
•3.18 MIC-C/T/P FMEC, page 3-33

3.1 Electrical Card Overview

The card overview section summarizes card functions and compatibility.