Cisco 7600 SIP 200 - SPA Interface Processor 200 Hardware Installation Manual page 109

Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
Note The 5-Port Gigabit Ethernet SPA will only accept the SFP modules listed as supported in this document.
An SFP check is run every time an SFP is inserted into the 5-Port Gigabit Ethernet SPA and only SFP
modules that pass this check will be usable by the 5-Port Gigabit Ethernet SPA.
SFP modules exist for technologies other than Gigabit Ethernet and for products other than the 5-Port
Gigabit Ethernet SPA. However, the information in this document pertains only to SFP modules that plug
into the 5-Port Gigabit Ethernet SPA ports.
The SFP module has a receiver port (RX) and a transmitter port (TX) that compose one optical interface.
Table 3-36
Table 3-36 SFP Module Options
SFP Module
Product Number SFP Module
SFP-GE-S Short wavelength
(1000BASE-SX)
SFP-GE-L Long wavelength/long haul
(1000BASE-LX/LH)
SFP-GE-Z Extended distance
(1000BASE-ZX)
SFP-GE-T Gigabit Ethernet SFP
module—1000BASE-T
Table 3-37
Specification
Connectors
Wavelength
Cabling distance
(maximum)
Operating temperature range
OL-5052-14
and Table 3-37 provide SFP information and specifications.
Description
Contains a Class 1 laser of 850 nm for
1000BASE-SX (short wavelength) applications.
Contains a Class 1 laser of 1310 nm for
1000BASE-LX/LH (long wavelength)
applications.
Contains a Class 1 laser of 1550 nm for
1000BASE-ZX (extended wavelength)
applications.
1000BASE-T SFP Transceiver Module for
Category 5 copper wire
SFP Module Specifications
Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
5-Port Gigabit Ethernet SPA Overview
Description
LC-type connector
SFP-GE-S: 830-860 nm
SFP-GE-L: 1270-1360 nm
SFP-GE-Z: 1540-1570 nm
SFP-GE-T: N/A
SFP-GE-S: 500m on 50/125um MMF. 300m on
62.5/125um MMF.
SFP-GE-L: 6.2 miles (10 km)
SFP-GE-Z: 49.7 miles (80 km)
SFP-GE-T: 328 ft. (100 m)
SFP-GE-S:-20 to 90 degrees C
SFP-GE-L:-40 to 85 degrees C
SFP-GE-Z: 0 to 85 degrees C
SFP-GE-T: 0 to 70 degrees C
3-63