Cisco CRS-1 - Carrier Routing System Router Hardware Installation Guide

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Cisco CRS-1 Carrier Routing System SIP and SPA Hardware Installation Guide
OL-17439-01
Chapter 3 Overview: Cisco CRS-1 Shared Port Adapters
1-Port OC-192c/STM-64 POS/RPR XFP SPA Overview
1-Port OC-192c/STM-64 POS/RPR XFP SPA Overview
The 1-Port OC-192c/STM-64 POS/RPR XFP SPA is a single-height SPA that is installed in one SIP
subslot. The 1-Port OC-192c/STM-64 POS/RPR XFP SPA provides SONET and SDH network
connectivity with a bandwidth of 9.95 Gbps.
For more information about SPA bandwidth, see the “B
andwidth Oversubscription” section in this
chapter. For more information about SPAs and their compatibility with SIPs and modular optics, see the
product overview chapter in this guide.
The 1-Port OC-192c/STM-64 POS/RPR XFP SPA uses a 10-Gbps s
mall form-factor pluggable optical
receptacle for each port allowing connection to single-mode optical fiber. For more information on the
optical fiber cables used with this SPA, see the “1-Port OC-192c/STM-64 POS/RPR XFP SPA Optical
Transceiver Modules, Connectors, and Cables” section on page 3-24.
The following sections describe the 1-Port OC-192c/STM-64 POS/RPR XFP SPA:
• 1-Port OC-192c/STM-64 POS/RPR XFP SPA LEDs, page 3-23
• 1-Port OC-192c/STM-64 POS/RPR XFP SPA Interface Specifications, page 3-24
• 1-Port OC-192c/STM-64 POS/RPR XFP SPA Optical Transceiver Modules, Connectors, and
Cables, page 3-24
RX overload OC-48 SR: –3 dBm
OC-48 IR-1: 0 dBm
OC-48 LR-2: –9 dBm
Maximum receiver power damage OC-48 SR: +5 dBm
OC-48 IR-1: +5 dBm
OC-48 LR-2: +5 dBm
Table 3-11 OC-48 Specifications (continued)
Specification Description

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English