Cisco Systems MDS 9200 Series manual B-13

Appendix B Technical Specifications

SFP and SFP+ Transceiver Specifications

Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m

General Specifications for Cisco 4-Gbps Fibre Channel SFP Transceivers

Table B-20provides the general specifications for Cisco Fibre Channel SFP transceivers.

Table B-20	General Specifications for Cisco 4-Gbps Fibre Channel SFP Transceivers
		Wavelength		Core Size	Baud Rate	Cable Distance
SFP		(nanometer)	Fibre Type	(micon)	(GBd)	(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)

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-21provides the power specification for the Cisco 4-Gbps Fibre Channel SFP transceivers.

Table B-21 Power Requirement Specification for Cisco 4-Gbps Fibre Channel SFP Transceivers

	Average Transmit		Average Receive		Fiber Loss Budget
	Power (dBm)		Power (dBm)		(dBm)
SFP
	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

	Cisco MDS 9200 Series Hardware Installation Guide
OL-17468-02		B-13