NTK591PH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm LC Connector SFP Transceiver Module NTK591PH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm LC Connector SFP Transceiver Module $351.29 $297.70
CWDM-SFP-1550-120KM - Cisco - 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module CWDM-SFP-1550-120KM - Cisco - 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module $351.29 $297.70
NTK591NH - Nortel - 1Gbps 1000Base-CWDM 1510nm 120km SFP Transceiver Module NTK591NH - Nortel - 1Gbps 1000Base-CWDM 1510nm 120km SFP Transceiver Module $368.80 $312.54
NTK591SH - Nortel - 1Gbps 1000Base-CWDM 1590nm 120km SFP Transceiver Module NTK591SH - Nortel - 1Gbps 1000Base-CWDM 1590nm 120km SFP Transceiver Module $368.80 $312.54
NTK591TH - Nortel - 1Gbps 1000Base-CWDM 1610nm 120km SFP Transceiver Module NTK591TH - Nortel - 1Gbps 1000Base-CWDM 1610nm 120km SFP Transceiver Module $382.26 $323.95
NTK591MH - Nortel - 1Gbps 1000Base-CWDM 1490nm 120km SFP Transceiver Module NTK591MH - Nortel - 1Gbps 1000Base-CWDM 1490nm 120km SFP Transceiver Module $339.92 $288.07