800G FR4 Rx-PIC
✔ 800G FR4 Rx-PIC total loss1 ≤ 3.5dB, TE/TM PDL ≤ 0.5dB, with working wavelength range CWDM4 ± 6.5nm.
✔ FR4 Tx-PIC has integrated SiN CWDM4 DEMUX, with insertion ≤ 1dB, 1dB optical bandwidth ≥ 13nm, channel X-talk ≤ -16dB.
✔ Ge high-speed photodiode OE bandwidth ≥ 60GHz, and dark current ≤ 50nA @-1V.
✔ FR4 Rx-PIC effective responsivity ≥ 0.5A/W.
