HP 6125XLG HP Comware-Based Switches Transceiver Modules User Guide - Page 12

SFP transceiver modules Gigabit SFP fiber transceiver module Appearance Figure 4 Gigabit/100 Mbps SFP fiber transceiver module Models and specifications Gigabit SFP fiber transceiver modules provide a transmission rate of 1250 Mbps and use LC connectors. Table 5 Specifications of Gigabit SFP fiber transceiver modules (1) Product code Name Central wavelen gth (nm) Fiber mode JD118B HP X120 1G SFP LC SX Transceiver 850 MMF MMF JD119B HP X120 1G SFP LC LX Transceiver 1310 JF832A JD061A JD062A JD063B HP X120 100M/1G SFP LC LX Transceiver HP X125 1G SFP LC LH40 1310nm Transceiver HP X120 1G SFP LC LH40 1550nm Transceiver HP X125 1G SFP LC LH70 Transceiver 1310 1310 1550 1550 SMF MMF MMF SMF SMF SMF SMF Fiber diameter (µm) Modal bandwidth (MHz*km) 500 50/125 400 200 62.5/125 160 9/125 N/A 50/125 500 or 400 62.5/125 500 Transmission distance 550 m (1804.46 ft) 500 m (1640.42 ft) 275 m (902.23 ft) 220 m (721.78 ft) 10 km (6.21 miles) 550 m (1804.46 ft) 550 m (1804.46 ft) 9/125 N/A 10 km (6.21 miles) 9/125 N/A 40 km (24.86 miles) 9/125 N/A 9/125 N/A 40 km (24.86 miles) 70 km (43.5 miles) 8