The GLC-LH-SM is a long haul or long wavelength SFP module (1310 nm nominal), for use in 1000BASE-LX links. Use only the SFP modules with your Modular Fast Ethernet line card. Each SFP module contains an internal serial EEPROM that is security-programmed by the SFP manufacturer with information that provides a way for Cisco (through the Cisco IOS software) to identify and validate the SFP module as a module type that was tested and qualified by Cisco to operate properly with Cisco Modular Fast Ethernet line cards.
|Interfaces||Fiber - LC Connector|
|Warranty Information||1 Year Limited Warranty|
|Connectivity Media||9/10 µm Multi-mode Optical Fiber 1000Base-LX/LH|
|Frequency Band||Fiber Loss Budgets for 1000BASE-LX: Transmit (dBm): Max:-3 Min:-9.5 Receive (dBm): Max:-3 Min:-19 Operating Wavelenght: 1300 nm|
|Distance Support||6.21 Mile 9/10 µm Optical Fiber|
|Temperature||-40F (-40C) to 185F (85C) Storage|
|Input Current||200 mA Typical|
|Interfaces/Ports Details||1 x LC Duplex 1000Base-LX/LH LAN|
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