Cisco 7600 Series User Manual

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Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
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Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
1-Port OC-192c/STM-64 POS/RPR SPA Overview
• Single-mode intermediate reach (IR) SFP module —SFP-OC48-IR1 OC48/STM16c
• Single-mode long reach (LR) SFP module — SFP-OC48-LR2 OC48/STM16c
Each port on the 2-Port and 4-Port OC-48c/STM-16 POS SPA has one duplex LC-type receptacle. For
single-mode optical fiber connections, you can use either a duplex LC-type cable (see Figure 3-18) or
two simplex LC-type cables, one for transmit (TX) and one for receive (RX).
Figure 3-22 Duplex Patch Cable with LC-Type Connectors
1-Port OC-192c/STM-64 POS/RPR SPA Overview
The 1-Port OC-192c/STM-64 POS/RPR SPA is a double-height SPA that is installed in two SIP subslots.
The 1-Port OC-192c/STM-64 POS/RPR SPA provides SONET and SDH network connectivity with a
bandwidth of 9.95 Gbps.
For more information about SPA bandwidth, see the “Bandwidth Oversubscription” section on page 2-2.
For more information about SPAs and their compatibility with SIPs and modular optics, see the “SIP and
SPA Compatibility” chapter in this guide.
The 1-Port OC-192c/STM-64 POS/RPR SPA uses a single,10-Gbps fixed optical receptacle allowing a
connection to single-mode optical fiber. For more information on the optical fiber cables used with this
SPA, see the “OC-3c/STM-1 POS SPA SFP Optical Transceiver Modules and Cables” section on
page 3-16.
The following sections describe the 1-Port OC-192c/STM-64 POS/RPR SPA:
• 1-Port OC-12c/STM-4 POS SPA LEDs, page 3-19
• OC-3c/STM-1 POS SPA Interface Specifications, page 3-15
• OC-3c/STM-1 POS SPA SFP Optical Transceiver Modules and Cables, page 3-16
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Cisco 7600 Series Specifications

General

Brand	Cisco
Model	7600 Series
Category	Network Router
Language	English