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Anadigics, Inc. announces the launch of a family of WCDMA/HSPA power amplifiers (PAs) that incorporate daisy-chainable RF power couplers enabling simplified design of 3G handsets, data cards, modems and other types of UMTS subscriber devices. Leveraging its HELP3™ technology, the company's new integrated power amplifiers deliver both the high output power and linearity required by advanced 3G networks, but with minimal battery current consumption. The 3 ? 3 mm PAs are designed for 3G WCDMA/HSPA and HSPA+ mobile devices. The RF coupler in each PA has typical 20 dB directivity and 20 dB coupling factor. Coupler input and coupler output ports enable "daisy-chain" RF designs, which greatly simplify multiband 3G device board layouts. Anadigics' WCDMA products are manufactured using the company's proprietary InGaP-Plus™ technology for state-of-the-art reliability, temperature stability and ruggedness, and a material set consistent with the European Union's Restriction of Hazardous Substances (RoHS).

ANADIGICS, Inc.
http://www.anadigics.com