Cisco 1000Base-EX SFP Module GLC-EX-SMD=

The Cisco 1000BASE-EX SFP operates on standard single-mode fiber-optic link spans of up to 40 km in length. A 5-dB inline optical attenuator should be inserted between the fiber-optic cable and the receiving port on the SFP at each end of the link for back-to-back connectivity.

Product Type	SFP (mini-GBIC)
Brand Name	Cisco
Manufacturer	Cisco Systems, Inc
Product Name	1000Base-EX SFP Module
Manufacturer Part Number	GLC-EX-SMD=
Manufacturer Website Address	http://www.cisco.com
Compatibility	Cisco ME 3400 Series Ethernet Access Switches Cisco Catalyst 3750 Metro Series Switches
Data Transfer Rate	1 Gbps Gigabit Ethernet
Connectivity Media	G.652 µm Single-mode Optical Fiber
Dimensions	0.3" Height x 0.5" Width x 2.2" Depth
Weight (Approximate)	2.65 oz
Application/Usage	Data Networking
Interfaces/Ports	1 x 1000Base-EX
Interfaces/Ports Details	1 x 1000Base-EX Network
Limited Warranty	90