Photonic-assisted RF frontend operating at U-band and V-band based on Si3N4 ultra-high-Q bandpass filter

A mutli-band photonic-assisted RF photonic frontend based on the high Q bandpass filter has been experimentally demonstrated at U- and V-band. The SFDR from 40 GHz to 65 GHz are larger than 95 dB-Hz
^2/3
.