Datasheet

Data Sheet
© 2010 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 16 of 23
Parameter Symbol Minimum Typical Maximum Units Notes and Conditions
Dispersion penalty at 100
km (62.1 mi)
– – – 2 dB At 1.25 Gbps
Note:
●
Parameters are specified over temperature and at end of life unless otherwise noted.
●
When shorter distances of single-mode fiber are used, you may need to insert an inline optical attenuator in
the link to avoid overloading the receiver.
Table 30. Operating and Storage Temperature Ranges
Operating Storage
Max Min Max Min
40°C 0°C 85°C –40°C
Regulatory and Standards Compliance
●
Compatible with 1000BASE-X standard as specified in IEEE 802.3z
●
Compatible with Fibre Channel Draft Physical Interface Specification (FC-PI 10.0)
●
Laser Class I 21CFR1040
Ordering Information
Table 31 provides ordering information.
Table 31. Cisco 1/2-Gbps CWDM SFP Ordering Information
Part Number Description Color
DS-CWDM-1470= 1470 nm CWDM 1/2-Gbps Fibre Channel SFP Gray
DS-CWDM-1490= 1490 nm CWDM 1/2-Gbps Fibre Channel SFP Violet
DS-CWDM-1510= 1510 nm CWDM 1/2-Gbps Fibre Channel SFP Blue
DS-CWDM-1530= 1530 nm CWDM 1/2-Gbps Fibre Channel SFP Green
DS-CWDM-1550= 1550 nm CWDM 1/2-Gbps Fibre Channel SFP Yellow
DS-CWDM-1570= 1570 nm CWDM 1/2-Gbps Fibre Channel SFP Orange
DS-CWDM-1590= 1590 nm CWDM 1/2-Gbps Fibre Channel SFP Red
DS-CWDM-1610= 1610 nm CWDM 1/2-Gbps Fibre Channel SFP Brown
Cisco 4-Gbps CWDM SFPs
Technical Specifications for Cisco 4-Gbps CWDM SFPs
Connectors and Cabling
●
Equipment: Standard SFP interface
●
Network: Dual LC connector
Dimensions
●
Dimensions (H x W x D): 8.46 x 13.27 x 56.64 mm
Environmental Conditions and Power Requirements
Table 32 presents the optical parameters, and Table 33 presents the temperature ranges.