B-5
Cisco MDS 9100 Series Hardware Installation Guide
OL-16187-01
AppendixB Technical Specifications
SFP Transceiver Specifications
Table B -6 lists the Fibre Channel SFP transceivers available through Cisco Systems for the
Cisco MDS 9140 Switch and the CiscoMDS 9120 Switch.
General Specifications for Cisco Fibre Channel SFP Transceivers
Table B -7 lists general specifications for Cisco Fibre Channel SFP transceivers at 4 Gbps.
Note The cable distances provided are for 4 Gbps.
Table B -8 lists general specifications for Cisco Fibre Channel SFP transceivers at 2 Gbps.
Note The cable distances provided are for 2 Gbps.
TableB-6 Cisco Fibre Channel SFP Transceivers for the CiscoMDS 9140 Switch and the
CiscoM DS 9120 Switch
Part Number Description Type
DS-SFP-FC2G-SW 2-Gbps/1-Gbps Fibre Channel–short
wavelength SFP
Short wavelength
DS-SFP-FC2G-LW 2-Gbps/1-Gbps Fibre Channel–long
wavelength SFP
Long wavelength
TableB-7 General Specifications for Cisco Fibre Channel SFP Transceivers at 4 Gbps
Description Short wavelength Long wavelength
Connector type LC LC
Wavelength 850 nm 1310 nm
Fiber type MMF SMF
Core size 50 microns 62.5 microns 9/125 microns
Cable distance1
1. Approximate; actual distance may vary depending on fiber quality and other factors.
328.08 yd (300 m) 164.04 yd (150 m) 6.2 miles (10 km)
Transmit power -9 to -2.5 dBm -8.4 to -2 dBm
TableB-8 General Specifications for Cisco Fibre Channel SFP Transceivers
Description Short wavelength Long wavelength
Connector type LC LC
Wavelength 850 nm 1310 nm
Fiber type MMF SMF
Core size 50 microns 62.5 microns 9/125 microns
Cable distance1300 m 150 m 10 km
Transmit power -10 to -1.5 dBm -9.5 to -3 dBm