Network, Networking Technology, Data Communication Terms, Glossary and Dictionary

1000BaseLH or 1000Base-LH

1000BaseLH, also known as 1000Base-LH, is a specification for Gigabit Ethernet over fiber optic cabling as defined in IEEE 802.3z. LH stands for long haul, and 1000Base-LH uses long wavelength laser (1310nm) over multimode and single-mode fiber. 1000BaseLH can support a maximum distance of 550m for multimode fiber, and of 10km for single mode fiber.

 

 

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1000BaseLH or 1000Base-LH