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B-4
Cisoc ME 6500 Series Ethernet Switch Installation Guide
OL-8900-03
Appendix B SFP Transceiver Specifications
Table B-4 list the physical and environmental specifications for the SFP transceivers.
Note You can use any combination of SFP modules that your Cisco device supports. The only restrictions are
that each SFP port must match the wavelength specifications on the other end of the cable and that the
cable must not exceed the stipulated cable length for reliable communications.
The Coarse Wavelength Division Multiplexing (CWDM) SFPs are hot-swappable, transceiver
components that you plug into SFP-compatible uplink ports. The CWDM SFP transceiver uses an LC
optical connector to connect to single-mode fiber-optic (SMF) cable. You can connect the CWDM SFPs
to CWDM passive optical system optical add/drop multiplexer (OADM) modules or
multiplexer/demultiplexer plug-in modules using single-mode fiber-optic cables.
Table B-5 lists the
color code and the laser operating wavelength for each of the CWDM SFP transceivers.
Note CWDM SFP transceivers are supported on the chassis uplink ports only.
Table B-4 1-GB SFP Transceiver Physical and Environmental Specifications
Item Specification
Dimensions (H x W x D) 0.04 x 0.53 x 2.22 in. (8.5 x 13.4 x 56.5 mm)
Operating temperature
Storage temperature
32° to 122°F (0° to 50°C)
-40° to 185°F (-40° to 85°C)
Table B-5 CWDM SFP Transceivers
Model Number Color Code CWDM GBIC Wavelength
CWDM-SFP-1470= Gray 1470 nm laser, single-mode
CWDM-SFP-1490= Violet 1490 nm laser, single-mode
CWDM-SFP-1510= Blue 1510 nm laser, single-mode
CWDM-SFP-1530= Green 1530 nm laser, single-mode
CWDM-SFP-1550= Yellow 1550 nm laser, single-mode
CWDM-SFP-1570= Orange 1570 nm laser, single-mode
CWDM-SFP-1590= Red 1590 nm laser, single-mode
CWDM-SFP-1610= Brown 1610 nm laser, single-mode