Appendix B Cable and Port Pinouts
Gigabit and Fibre Channel Ports
The DS-SFP-FCGE-SW is a short wave SFP that operates on ordinary multimode fiber optic link spans of up to 500 meters in length for 1 Gbps Fibre Channel and up to 300 meters in length for 2 Gbps Fibre Channel. This SFP is ideal for Fibre Channel connectivity within an individual data center or department.
The DS-SFP-FCGE-LW operates on ordinary single-mode fiber optic link spans of up to 10,000 meters in length. This SFP is ideal for Fibre Channel Connectivity within a campus network or between data centers in close proximity.
Table B-2lists the SFP port cabling specifications for the SFP modules and connectors used in the SN 5428 Storage Router.
Table B-2 SFP Port Cabling Specifications
| Wavelength | Core Size | | |
Cisco Product Number | (nanometer) | (micron) | Baud Rate | Cable Distance |
| | | | |
DS-SFP-FCGE-SW | 850 | 62.5 | 1.0625 | 300 m |
| | 62.5 | 2.125 | 150 m |
| | 50.0 | 1.0625 | 500 m |
| | 50.0 | 2.125 | 300 m |
| | | | |
DS-SFP-FCGE-LW | 1300 | 9.0 | 1.0625 | 10 km |
| | 9.0 | 2.125 | 10 km |
| | | | |
| Cisco SN 5428 Storage Router Hardware Installation Guide |
B-2 | OL-4796-01 |