High-performance Voltage-Controlled Oscillators (VCOs) and frequency multiplier circuits are crucial components in mm-wave Frequency-Modulated Continuous-Wave (FMCW) radar systems. This talk will delv...
This paper presents a 7-GHz GaN-on-Si HEMT Doherty power amplifier (DPA), which integrates phase-critical networks on-chip. The proposed hybrid MMIC-module architecture ensures precise Doherty operati...
This presentation showcases the implementation of far-field wireless power systems in real-world environments, highlighting key innovations, commercialization progress, and future opportunities.
This paper presents a novel compact and highly-efficient GaN-based DC/DC converter module for 200 MHz switching frequency to supply point-of-loads (PoL) in data centers. By applying a distributed, int...
Phased-Array-Fed Lenses (PAFLs) are a promising low-power alternative to Phased Array Antennas (PAAs) through the use of a lens aperture and activating sub-arrays of its full feed array. While PAFL be...
A fully integrated multi-standard digital transmitter featuring linearity enhancement is demonstrated, incorporating a reconfigurable digital modulator to support OOK/BPSK/QPSK/16-QAM multi-modulation...