400G-DR4 QSFP56-DD
400G-DR4 QSFP56-DD based on EML, 8 channels of 50G-PAM4 electrical and 4 channels of 100G-PAM4 optical parallel lanes,Single optical port of MPO12, 500m maximum reach via single mode fiber,case temperature range of 0℃-70℃, comply with IEE802.3bs and QSFP-DD MSA standards, and support CMIS. Products are mainly used in 400G Ethernet, data centers and cloud networks
400G CFP2 DCO
coherent CFP2 DCO product family is designed based on dual polarization quadrature phase shift keying (DP-QPSK) or dual polarization quadrature amplitude modulation (DP-16QAM) or probabilistic constellation shaping quadrature amplitude modulation (PCS-16QAM), supporting extended C-band, polarization diversity coherent detection and advanced electronic link equalization. The product family supports 100/200/400Gbps transmission speeds in an industry-standard, pluggable CFP2 form factor with 7nm DSP and can be widely used in metro carrier, access and Cloud/DCI applications
