40G Optical Transceiver QSFP+ Multimode Dual-core 150M Dual LC Interface 850nm with DDM QSFP-40G-SR4
40G Optical Transceiver QSFP+ Single-mode Dual-core 40KM Dual LC Interface 1550nm with DDM QSFP-40G-ER4
40G Optical Transceiver QSFP+ Single-mode Dual-core 10KM Dual LC Interface 1310nm with DDM QSFP-40G-LR4
QSFP-40G-SR
QSFP-40G-SRBD
QSFP-40G-ER4