DWDM-SFP-3977 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1539.77nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-3977 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1539.77nm Duplex LC Connector SFP Transceiver Module $2,178.21 $1,845.94
DWDM-SFP-5172-RF - Cisco - Single-Mode 1Gbps 1000Base-Dwdm Fiber 80Km 1551.72Nm Duplex Lc Connector Sfp Transceiver Module DWDM-SFP-5172-RF - Cisco - Single-Mode 1Gbps 1000Base-Dwdm Fiber 80Km 1551.72Nm Duplex Lc Connector Sfp Transceiver Module $2,096.42 $1,776.63
DWDM-SFP-4214-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1542.14Nm Duplex Lc Connector Sfp Transceiver Module DWDM-SFP-4214-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1542.14Nm Duplex Lc Connector Sfp Transceiver Module $2,082.79 $1,765.08
DWDM-SFP-6141-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1561.42Nm Duplex Lc Connector Sfp Transceiver Module DWDM-SFP-6141-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1561.42Nm Duplex Lc Connector Sfp Transceiver Module $2,149.90 $1,821.95
DWDM-SFP-5012 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1550.12nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-5012 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1550.12nm Duplex LC Connector SFP Transceiver Module $2,096.42 $1,776.63