Cisco GLC-LH-SMD network transceiver module 1000 Mbit/s SFP 1300 nm (GLC-LH-SMD=)
Cisco GLC-LH-SMD network transceiver module 1000 Mbit/s SFP 1300 nm
The industry-standard Cisco® Small Form-Factor Pluggable (SFP) Gigabit Interface Converter (Figure 1) links your switches and routers to the network. The hot-swappable input/output device plugs into a Gigabit Ethernet port or slot. Optical and copper models can be used on a wide variety of Cisco products and intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
1000BASE-LX/LH SFP for both multimode and single-mode fibers
The 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 a mode conditioning patch cable.
Additional Product Notes
- Hot swappable to maximize uptime and simplify serviceability
- Flexibility of media and interface choice on a port-by-port basis, so you can "pay as you populate"
- Robust design for enhanced reliability
- Supports Digital Optical Monitoring (DOM) capability
|Networking standards||Maximum data transfer rate||Fiber optic connector||SFP transceiver standard||Maximum transfer distance|
|IEEE 802.3,IEEE 802.3ab,IEEE 802.3u||1000 Mbit/s||LC||LH,LX||10000 m|