NTK590PH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1530nm LC Connector SFP Transceiver Module NTK590PH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1530nm LC Connector SFP Transceiver Module $268.54 $227.58
NTK591QH - Nortel - 1Gbps 1000Base-CWDM CWDM Single-mode Fiber 1550nm 120km SFP Transceiver Module NTK591QH - Nortel - 1Gbps 1000Base-CWDM CWDM Single-mode Fiber 1550nm 120km SFP Transceiver Module $351.29 $297.70
AA1419028-E5 - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 40km 1530nm Duplex LC Connector SFP Transceiver Module AA1419028-E5 - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 40km 1530nm Duplex LC Connector SFP Transceiver Module $250.12 $211.97
NTK591RH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 1570nm 120km 1570nm Duplex LC Connector SFP Transceiver Module NTK591RH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 1570nm 120km 1570nm Duplex LC Connector SFP Transceiver Module $368.80 $312.54
AA1419020-E5 - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm Duplex SC Connector GBIC Transceiver Module AA1419020-E5 - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm Duplex SC Connector GBIC Transceiver Module $283.75 $240.47
NTK590MH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1490nm LC Connector SFP Transceiver Module NTK590MH - Nortel - 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1490nm LC Connector SFP Transceiver Module $316.54 $268.25