Advanced Wireless Semiconductor Company provides foundry services in Taiwan. The company offers InGaP/GaAs heterojunction bipolar transistor process for power amplifier and gain block circuit designs; GaAs enhancement/depletion-mode pseudomorphic high electron-mobility transistor process for switch and low noise amplifier designs; and enhancement/depletion-mode integration of heterojunction bipolar and high electron-mobility transistors technology for level integration single-chip designs in smart phone and WiFi applications. It provides IPD resistor, inductor, and high Q process for passive component applications; optical products, including vertical cavity surface emitting laser and CPV solar for sensor, 3D sensing, AR/VR, autodrive, and solar power plant applications; and flip-chip on GaAs wafer CU pillar bump for replacing wire bond applications. The company was founded in 1998 and is based in Tainan City, Taiwan.