根据100 G Lambda MSA 中 400 G FR4 Technical Specification 的规定可知,在单通道速率为 106.250 Gbit/s 的情况下,发射端各通道的光眼图应满足:平均光功率为-3.3~3.5 dBm、外光调制幅度(Outer Optical ModulationAmplitude,OMA)为-0.3~3.7 dBm、消光比>3.5 dB、发射机色散眼图闭合四相(Transmitter and Dispersio...
The 400G-FR4 is compliant with the newly released specification on the 100G Lambda multi-source agreement (MSA). QSFP-DD 400G-FR4 The QSFP-DD MSA Group is addressing the technical challenges of achieving a double-density interface and ensuring mechanical, electrical, thermal and signal-integrity...