According to the physical standard, Cisco SFP optical module can be divided into 1000BASE-T, 1000BASE-SX, 1000BASE-LX / LH, 1000BASE-EX, 1000BASE-ZX, 1000BASE-BX10-D / U optical module. The Cisco GLC-LH-SM optical module is a 1000BASE-LX / LH optical module, which will be covered in detail in this a

Cisco GLC-LH-SMD OverviewThe 1000BASE-LX/LH SFP, compatible with the IEEE 802.3z 1000BASE-LX standard, operates on standard single-mode fiber-optic link spans of up to 10 km and up to 550 m on any multimode fibers. When used over legacy multimode fiber type, the transmitter should be coupled through

Information age, the network has been closely linked with our lives.Electronic products play a significant role in our life. It helps to make us lives happy and easier. So the optical transceiver modules help us to use the network more high speed. Do you have a transceiver module? If you want to hav

DefinitionWith the widespread of Cisco routers and switches, Cisco SFP transceiver modules for Gigabit Ethernet and Fiber Channel applications have also been popular in the market. The Cisco GLC-LH-SM/Cisco GLC-LH-SMD is one of the Cisco SFP transceiver modules. Cisco GLC-LH-SM is the Cisco 1000BASE