C H A P T E R
15-1
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
15
Shelf Hardware Reference
This chapter provides a description of Cisco ONS 15454 hardware for the ANSI and ETSI shelf
assemblies. For card descriptions, see
To install equipment, see
Chapter 1, “Install the Shelf and Common Control Cards.”
Note
Unless otherwise specified, “ONS 15454” refers to both ANSI and ETSI shelf assemblies.
Chapter topics include:
•
•
15.2 ONS 15454 ANSI Rack Installation, page 15-3
•
15.3 ONS 15454 ETSI Rack Installation, page 15-6
•
15.4 FlexLayer and Y-Cable Protection, page 15-9
•
15.5 Typical DWDM Rack Layouts, page 15-17
•
•
15.7 ONS 15454 ANSI Backplane Covers, page 15-26
•
15.8 ONS 15454 ETSI Front Mount Electrical Connection, page 15-30
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15.9 ONS 15454 ANSI Alarm Expansion Panel, page 15-30
•
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15.11 Cable Routing and Management, page 15-36
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15.12 Fan-Tray Assembly, page 15-41
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15.13 Power and Ground Description, page 15-43
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15.14 ONS 15454 ANSI Alarm, Timing, LAN, and Craft Pin Connections, page 15-44
•
15.15 Cards and Slots, page 15-48
•
15.16 Ferrites (ANSI Only), page 15-50
Note
The Cisco ONS 15454 shelf assemblies are intended for use with telecommunications equipment only.
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