Datasheet
Data Sheet
© 2010 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 9 of 23
Dimensions
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Dimensions (H x W x D): 8.5 x 13.75 x 55.2 mm
Environmental Conditions and Power Requirements
Table 15 presents the optical parameters, and Table 16 presents the temperature ranges.
Table 15. Optical Parameters
SFP Average Transmit Power (dBm) Average Receive Power (dBm) Fiber Loss Budget (dBm)
Max Min Max Min
DS-SFP-FCGE-SW –1.2 –10.0 (FC) and –
9.5 (GE)
0 –17 (GE)
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2.1 (FC: 62.5 microns) and 2.62
(FC: 50.0 microns [OM2])
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2.38 (GE: 62.5 microns) and
3.37 (GE: 50.0 microns [OM2])
DS-SFP-FCGE-LW –3 –11.0 –3 –19 (GE)
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7.8 (FC)
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4.57 (GE)
Note: The fiber loss budget is derived from taking the difference between the minimum average transmit power
and the minimum average receive power and subtracting the link penalties. The specified fiber loss budget should
be used in calculating the maximum link distance.
Table 16. Operating and Storage Temperature Ranges
SFP Operating Storage
Max Min Max Min
DS-SFP-FCGE-SW 40°C 0°C 85°C –40°C
DS-SFP-FCGE-LW 40°C 0°C 85°C –40°C
Regulatory and Standards Compliance
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Compliant with Fibre Channel FC-PI 200-SM-LC-L, FC-PI 200-M5-SN-I, and FC-PI 200-M6-SN-I 2.125 GBd;
and IEEE 802.3 Gigabit Ethernet (1.25 GBd) 1000BASE-SX specifications
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Compliant with the Fibre Channel FC-PI 100-SM-LC-L, FC-PI 100-M5-SN-I, and FC-PI 100-M6-SN-I; and FC-
PH2 100-SM-LC-L, FC-PH2 100-M5-SN-I, and FC-PH2 100-M6-SN-I 1.0625 GBd specifications
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Laser Class I 21CFR1040
Warranty
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Standard warranty: One year
Ordering Information
Table 17 provides ordering information.
Table 17. Cisco Tri-Rate Multiprotocol SFP Ordering Information
Part Number Description
DS-SFP-FCGE-SW 1/2-Gbps Fibre Channel and Gigabit Ethernet-Shortwave, SFP, LC
DS-SFP-FCGE-SW= 1/2-Gbps Fibre Channel and Gigabit Ethernet-Shortwave, SFP, LC, Spare
DS-SFP-FCGE-LW 1/2-Gbps Fibre Channel and Gigabit Ethernet-Longwave, SFP, LC
DS-SFP-FCGE-LW= 1/2-Gbps Fibre Channel and Gigabit Ethernet-Longwave, SFP, LC, Spare