Appendix B Pluggable Transceiver Modules

10-GB Transceivers

Table B-16lists the fiber loss budgets for the 10-GB X2 transceivers.

Table B-16

X2 Transceiver Optical Transmit and Receive Specifications

 

 

 

X2 Transceiver Product

Transmit Power (dBm)

Receive Power (dBm)

Number

 

 

 

 

 

 

 

X2-10GB-LRM

 

0.5 (max)

0.5 (max)

 

 

–6.5 (min)

–8.4 (min) (In average)1

 

 

 

–6.4 (min) (in Optical Modulation

 

 

 

Amplitude (OMA))

 

 

 

 

X2-10GB-SR

 

–1.2 (max)2

–1.0 (max)

 

 

–7.3 (min)

–9.9 (min)

 

 

 

 

X2-10GB-LR

 

0.5 (max)

0.5 (max)

 

 

–8.2 (min)

–14.4 (min)

 

 

 

 

X2-10GB-ER

 

4.0 (max)

–1.0 (max)

 

 

–4.7 (min)

–15.8 (min)

 

 

 

 

X2-10GB-LX4

 

–0.5 per lane (max)

–0.5 (max)

 

 

–6.75 per lane

–14.4 per lane

 

 

 

 

1.Both the average and the OMA specifications must be met simultaneously.

2.The launch power shall be the lesser of the class 1 safety limit or the maximum receive power. Class 1 laser requirements are defined by IEC 60825: 2001.

Table B-17lists the physical and environmental specifications for the X2 transceiver.

Table B-17 10-GB X2 Transceiver Physical and Environmental Specifications

Item

Specification

 

 

Dimensions (H x W x D)

0.53 x 1.41 x 3.58 in. (13.46 x 36 x 91 mm)

 

 

Operating temperature

32° to 104°F (0° to 40°C)

Storage temperature

–40° to 167°F (–40° to 75°C)

 

 

SFP+ Transceivers

10-Gigabit SFP+ transceivers are supported by the Virtual Switching Supervisor Engine 720 (VS-S720-10G-3C and VS-S720-10G-3CXL) and the WS-X6904-40G Ethernet module (with the use of FourX converter modules). The supervisor engine has two 10-Gigabit ports on the the front panel. The two ports normally accepts X2 10-Gigabit transceivers. By installing a OneX converter module (CVR-X2-SFP10G) in the port, the port can accept a 10-Gigabit SFP+ transceiver. For general information, compatibility matrix, and installation instructions for the SFP+ transceiver, see the following publications:

For general information on the 10-Gigabit SFP+ transceiver modules including models and specifications, see the Cisco 10GBASE SFP+ Modules Data Sheet at the following URL:

http://www.cisco.com/en/US/prod/collateral/modules/ps5455/data_sheet_c78-455693.html

Catalyst 6500 Series Ethernet Modules Installation Guide

 

OL-6265-04

B-15

 

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Cisco Systems 6500 manual SFP+ Transceivers, Specification