Cisco GLC-SX-MM Transceiver Module – DCS Kuwait
GLC-SX-MM Overview
1000BASE-SX SFP for Multimode Fiber Only
The 1000BASE-SX SFP, with the IEEE 802.3z 1000BASE-SX standard, operates on legacy 50 μm multimode fiber links up to 550 m and on 62.5 μm Fiber Distributed Data Interface (FDDI)-grade multimode fibers up to 220 m. It can support up to 1km over laser-optimized 50 μm multimode fiber cable.