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B-13
Cisco MDS 9200 Series Hardware Installation Guide
OL-17468-02
Appendix B Technical Specifications
SFP and SFP+ Transceiver Specifications
General Specifications for Cisco 4-Gbps Fibre Channel SFP Transceivers
Table B-20 provides the general specifications for Cisco Fibre Channel SFP transceivers.
Note The minimum cable distance for all the transceivers, such as MMF and SMF, is 2 meters (6.5 feet).
Environmental and Power Requirement for Cisco 4-Gbps Fibre Channel SFP Transceivers
Table B-21 provides the power specification for the Cisco 4-Gbps Fibre Channel SFP transceivers.
Table B-20 General Specifications for Cisco 4-Gbps Fibre Channel SFP Transceivers
SFP
Wavelength
(nanometer) Fibre Type
Core Size
(micon)
Baud Rate
(GBd)
Cable Distance
(meter)
DS-SFP-FC4G-SW 850 MMF 62.5 1.0625 300 m (984 ft)
62.5 2.125 150 m (492 ft)
62.5 4.250 70 m (230 ft)
50.0 (OM2) 1.0625 500 m (1640 ft)
50.0 (OM2) 2.125 300 m (984 ft)
50.0(OM2) 4.250 150 m (492 ft)
50. 0 (OM3) 1.0625 860 m (2821 ft)
50. 0 (OM3) 2.125 500 m (1640 ft)
50. 0 (OM3) 4.250 380 m (1246 ft)
DS-SFP-FC4G-MR 1310 SMF 9.0 1.0625 6.2 miles (10 km)
9.0 2.125 2.4 miles (4 km)
9.0 4.250 2.4 miles (4 km)
DS-SFP-FC4G-LW 1310 SMF 9.0 1.0625 6.2 miles (10 km)
9.0 2.125 6.2 miles (10 km)
9.0 4.250 2.4 miles (4 km)
Table B-21 Power Requirement Specification for Cisco 4-Gbps Fibre Channel SFP Transceivers
SFP
Average Transmit
Power (dBm)
Average Receive
Power (dBm)
Fiber Loss Budget
(dBm)
Maximum Minimum Maximum Minimum
DS-SFP-FC4G-SW -1.2 -9 0 – 1.78 (62.5 micron),
2.06 (50 micron -
OM2), 4.48 (50
micron - OM3)
DS-SFP-FC4G-MR -3 -11.2 -1 – 4.8
DS-SFP-FC4G-LW -3 -8.4 -1.0 – 7.8