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
