Rafael Microelectronics, Inc. and its subsidiaries research, design, manufacture, and sell radio frequency integrated circuits, systems, and related products across Taiwan, China, Asia, Europe, and the Americas. Its offerings include IoT connectivity, optical networking, satellite communication products, and STB and TV receivers. The company also provides RF and IP design services, as well as technical and customer support. Founded in 2006, it is headquartered in Zhubei, Taiwan.