Cisco XR 12000, Hardware Installation Manual

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Cisco XR 12000 Series Router SIP and SPA Hardware Installation Guide
OL-17438-04
Chapter 2 Overview: Cisco XR 12000 Series Router Shared Port Adapters
2-Port Gigabit Ethernet SPA Overview
XFP Port Cabling Specifications
Table 2-13 shows the port cabling specifications for an XFP module.
2-Port Gigabit Ethernet SPA Overview
The following sections describe the version 1 and version 2 of the 2-Port Gigabit Ethernet SPA:
•
2-Port Gigabit Ethernet SPA LEDs, page 2-16
• 2-Port Gigabit Ethernet SPA (Version 2) LEDs, page 2-17
•
SFP Module Cabling and Connection Equipment, page 2-20
2-Port Gigabit Ethernet SPA LEDs
The 2-Port Gigabit Ethernet SPA has two types of LEDs: an A/L LED for each port and a STATUS LED,
as shown in
Figure 2-12 .
Receiver sensitivity (maximum) 10GLR SR-1: –12.6 dBm
10GER IR-2: –14.1 dBm
10GZR LR-2: –24 dBm
10G-MM-SR: -11.1dBm
RX overload 10GLR SR-1: 0.5 dBm
10GER IR-2: –1.0 dBm
10GZR LR-2: –7.0 dBm
10G-MM-SR: 1.0 dBm
Maximum receiver power damage 10GLR SR-1: +5 dBm
10GER IR-2: +5 dBm
10GZR LR-2: +5 dBm
10G-MM-SR: -1dBm
Table 2-12 XFP Module Specifications for 10-Gigabit Ethernet SPA (continued)
Specification Description
Table 2-13 XFP Port Cabling Specifications
XFP Module Wavelength Fiber Type
XFP-10GLR-OC192SR 1310 nm SMF
XFP-10GER-OC192IR 1550 nm SMF
XFP-10GZR-OC192LR 1550 nm SMF
XFP-10G-MM-SR 850 nm MMF