Highlights
-Adds fiber-optic connectivity to Cisco Small Business and Cisco Small Business Pro Series switches.
-High-performance link for connecting networks within a building or small campus area.
-Easy removal with an integrated spring latch.
-Hot swappable to maintain network availability.

Product Overview
Cisco® MFE and MGE Small Form-Factor Pluggable (SFP) or mini Gigabit Interface Converter (mini-GBIC) transceivers are easy-to-install modules that provide a simple way to add fiber connectivity or to add an extra Gigabit Ethernet port to your Cisco Small Business or Cisco Small Business Pro Series switches. The transceivers are available for single-mode or multimode fiber-optic cabling and can support distances from 100 meters up to 40 kilometers.
The Cisco MFE and MGE transceivers provide fast and reliable connectivity between switches that are located on different floors, in separate buildings, or on a small campus network needing connectivity between sites. These transceivers can support both Fast and Gigabit Ethernet applications.

Specification

Product
Product id	291034
Brand	Cisco Systems
Partnr	MGBLX1
EAN/UPC code	882658262791
Brand-specific features
Hot-swap	Y
Network
Maximum data transfer rate	1000 Mbit/s
Cabling technology	1000Base-LX
Ports & interfaces
Connectivity technology	Wired
Performance
Maximum transfer distance	10000 m
Wavelength	1310 nm
Design
Safety	FDA 21 CFR 1040.10 & 1040.11, EN60950, EN (IEC) 60825-1, 2
Certification	FCC Part 15 Class B,\nEN55022 Class B (CISPR 22B),\nVCCI Class B.
Power
Power consumption (typical)	1 W
Management features
Plug and Play	Y
Weight & dimensions
Weight	18 g
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	10 - 85 procent
Storage relative humidity (H-H)	5 - 90 procent
Other features
Transmit power	-9.5 - -3 dBm
Full duplex	Y
Connector(s)	LC-LC
Interface	SFP
Dimensions (WxDxH)	13.4 x 55.7 x 8.5 mm
Fiber type	SMF