12.5-Gb/s wireless data transmission by using bias modulation of NBUTC-PD based W-band photonic transmitter-mixer

We demonstrated near-ballistic uni-traveling-carrier photodiode based broadband photonic transmitter-mixers with quasi-Yagi radiators fed horn antennas. 100GHz wireless transmission with date rate as high as 12.5-Gb/s via bias modulation under high photocurrent (20mA) has been achieved.