400G-DR4 OSFP
400G-DR4 OSFP112 based on EML. 4 channels of 100G-PAM4 electrical and optical parallel lanes,Single optical port of MPO12, 500m maximum reach via single mode fiber,case temperature range of 0℃-70℃, comply with IEE802.3ck and OSFP112 MSA standards, and support CMIS. Products are mainly used in 400G Ethernet, data centers and cloud networks.