2-Port Gigabit Uplink w/ 1-Port 1000Base-SX (SC) and 1-Port 1000Base-LX (SC) for 50 or 62.5?m MMF and 9 or 10?m SMF2-Port Gigabit Uplink w/ 1-Port 1000Base-SX (SC) and 1-Port 1000Base-LX...
2-port 1000Base-LongHaul (SC) series B Gigabit uplink for 150km maximum reach with 9 or 10?m SMF and minimum 10dB attenuation2-port 1000Base-LongHaul (SC) series B Gigabit uplink for 150km maximum reach...