As a leading supplier of RF and mixed signal chips in China, Radico Microelectronics (hereinafter referred to as "RDA") launched six new 3G / 4G power amplifier series products, namely rpm6361, rpm6362, rpm6363, rpm6365, rpm6368 and rpm6569. The six new products introduced this time adopt high linear GaAs HBT technology, support single band and six band operation respectively, and provide priority application experience for mobile devices such as smartphones and tablets.

Rpm636x and rpm6569 series products adopt the mainstream packaging size in the market, fully consider the compatibility of customers' 3 * 3mm2 and 3 * 4.2mm2 PCB, and improve the flexibility of terminal application. Among them, rpm6361, rpm6362, rpm6365 and rpm6368 support LTE B1, LTE B2, LTE B5 and LTE B8 bands respectively; Rpm6363 supports LTE B3 / B4 band; Rpm6569 has good broadband characteristics in the industry and can support six LTE bands B1 / B2 / B3 / B4 / B5 / B8 at the same time. This series of products are compatible with WCDMA / TD-SCDMA / CDMA system.

The performance of rpm636x and rpm6569 series products is extraordinary, reaching the world excellent level. Measured by the linear PA industry test standard fom (figure of merit), the FOM values of the six products launched this time exceed 90.

As the first products under RDA's "easy matching TM" brand, rpm636x and rpm6569 series products can greatly reduce the debugging difficulty of RF front-end, speed up customer product development and improve the system performance of terminal products.

"The RF front end is an important part of the strategic layout of RDA products. Rpm636x and rpm6569 series products reflect our strong strength in the field of RF technology," said Zhao Lidong, President of radico microelectronics, "Relying on its existing advantages, RDA will continue to increase investment in the RF front-end field, build an international product development team, take customer demand as the guidance, continuously realize technological innovation, develop internationally competitive products, and become the guiding target of the RF front-end market."