... 850 nm, 0.1 km, LC)SFP-10G-ZROptical Transceiver, SFP+, 10G, Single-mode Module (1,550 nm, 80 ... 1,330 nm, 40 km, LC)SFP-10G-ZCW1571Optical Transceiver, SFP+, 10G, Single-mode Module (CWDM, 1,571 nm ... , 70 km, LC)SFP-10G-ZCW1591Optical Transceiver, SFP+, 10G, Single-mode Module (CWDM, 1,591 nm ... , 70 km, LC)SFP-10G-ZCW1611Optical Transceiver, SFP+, 10G, Single-mode Module (CWDM, 1,611 nm ...