HTOSFP-800G-SR8 OSFP 800G transceiver module is designed for use in 800 Gigabit Ethernet links over 60m OM3 or 100m OM4 fiber. The module has 8 independent electrical input/output channels operating up to 106.25Gbps per channel. This transceiver consists of two transmitter/receiver units, with each operating on 850nm wavelength. The transmitter path of the module incorporates a PAM4 re-timer ASIC with two 4-channel modulator drivers and 8 modulated lasers. On the receiver path, it consists of 8 photodiodes and two 4-channel TIAs, along with the PAM4 re-timer. The electrical interface of the module is compliant with the 800GAUI-8 interface as defined by IEEE 802.3ck, and compliant with OSFP MSA.
HTOSFP-800G-SR8 800G OSFP/QSFP-DD SR8光收发一体模块，是一款应用于数据中心和超算的下一代高速高密度光互联产品，
主要特点：
满足QSFP-DD MSA协议；
采用850nm VCSEL/PD方案，支持8*100G PAM4 传输方式；
支持热拔插功能；可实时监控BIAS、发射/接收光功率，模块温度，功耗等信息；
满足100m传输距离；
工作温度范围0~70℃;
功耗小于14W。
全面兼容英伟达、思科、基流、新华三交换机
