A Cisco CWDM SFP is a hot-swappable input and output device that plugs into an SFP port or slot of a Cisco switch or router, linking the port with the fiber-optic network.

Specification

Product
Product id	174568
Brand	Cisco Systems
Partnr	CWDM-SFP-1550=
EAN/UPC code	746320877488
Network
Cabling technology	CWDM
Ports & interfaces
Connectivity technology	Wired
Performance
Wavelength	1550 nm
Design
Compliance industry standards	IEEE 802.3z
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Other features
Data link protocols	Gigabit Ethernet, 2Gb FC
Full duplex	Y
Interface	SFP (mini-GBIC)
I/O ports	1x LC/PC SM