200g QSFP-DD where dd refers to double density, which means that the original 4-channel interface will be increased by one row and become 8-channel. It is compatible with QSFP28.
Connection solution with data center(short-distance)
Using MPO interface, 24 cores, the wavelength is the conventional multi-mode wavelength 850nm, single channel rate is 25G and transmission distance is 70m with OM3 cable and 100m with OM4 cable.
Adopt hot-swappable QSFP-DD package
8-channel full-duplex transceiver module
8-channel 850nm VCSEL laser array and PIN photodetector array
Built-in CDR circuit in the receiving and transmitting channels
Compliant with QSFP-DD MSA and IEEE 802.3bm 100GBASE-SR4 Ethernet standards
Compatible with InfiniBand DDR/EDR standard
The maximum rate is up to 206.25Gbps (8x25G NRZ)
The transmission distance can be up to 70m or 100m through OM3 or OM4 multimode fiber
Maximum power consumption is less than 4W
MPO 24 optical port
Operating temperature range from 0 to 70°C
Power supply voltage 3.3V
Comply with RoHS environmental standards (lead-free)