Radio frequency technology is commonly called RF thus we have adopted Rafael’s name for its R and F. Rafael Micro was founded in November 2006 and the staff are senior RF professionals in the semiconductor industry. A global leader in RF IC design, we are also the only supplier in Greater China with the ability to penetrate high-end home appliances. Accumulating more than 630 million unit shipments with rigorous reliability inspection has earned our customers' trust and built a strong reputation.