The NVIDIA InfiniBand MMA1L30-CM Compatible QSFP28 Optical Transceive is a single mode, 4-channel (CWDM4), QSFP28, optical transceiver designed for use in 100Gb/s InfiniBand links on up to 2km of single mode fiber. The module converts 4 input channels of 25 Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single fiber, using a nominal wavelength of 1310 nm, for 100 Gb/s optical transmission. Reversely on the receiver side, the 100 Gb/s optical input is demultiplexed into 4 channels of CWDM optical signals and then converted to 4 output channels of electrical data. It is qualified for use in InfiniBand EDR end-to-end systems.
1271nm, 1291nm, 1311nm and 1331nm
L0 1271nm(1264.5-1277.5nm)
L1 1291nm(1284.5-1297.5nm)
L2 1311nm(1304.5-1317.5nm)
L3 1331nm(1324.5-1337.5nm)
Max Cable Distance
