2 citations · 2 across the 6 of their papers we have counts for
6 papers
Hybrid Free-space-optics and Millimetre-wave D-band Trans-mitter enabled by Optically Harmonically Locked Lasers
Zichuan Zhou, Zun Htay, Amany Kassem +2
We demonstrated hybrid free-space optics (FSO) and D-band (110-170GHz) millimetre wave transmitter enabled by a single phase-locked laser pair, simultaneously enabling ultra-low RF…
Impact of Angle Misalignment on the Performance of a combined Optical and millimeter-wave Transceiver enabled by a pair of Optical Harmonically Locked Lasers
Zichuan Zhou, Amany Kassem, Zun Htay +2
We demonstrated combined free-space optics (FSO) and D-band(110-170GHz) millimeter(mm-wave) transceiver enabled by precisely locked lasers with low phase noise. Combined capacity a…
Dual optical frequency comb downconversion of D-band mm-wave signals
Callum Deakin, Zichuan Zhou, Ronit Sohanpal +1
We demonstrate a dual optical frequency comb concept that down-converts arbitrary narrowband D-band (110-170 GHz) signals to baseband without any filter or optical/RF frequency tun…
Synchronous Clock and RF Carrier Transmission for Radio Access Network Fronthaul
Kari Aaron Clark, Zun Htay, Zichuan Zhou +6
We simultaneously achieve clock synchronisation, clock-synchronised data transmission and ultra-low noise RF carrier generation by combining clock phase caching and frequency comb…
Dual band wireless transmission over 75-150GHz millimeter wave carriers using frequency-locked laser pairs
Zichuan Zhou, Amany Kassem, James Seddon +4
We generate and transmit 75-GHz-bandwidth OFDM signals over the air using three mutually frequency-locked lasers, achieving minimal frequency gap between the wireless W and D bands…
Multipoint-to-point data aggregation using a single receiver and frequency-multiplexed intensity-modulated ONUs
Zichuan Zhou, Jinlong Wei, Kari A. Clark +6
We demonstrate 2.5-GHz-spacing frequency multiplexing capable of aggregating 64 intensity-modulated end-users using low-speed electronic and optoelectronic components. All optical…