+44 (0)24 7671 8970
More publications     •     Advertise with us     •     Contact us
 
News Article

Anadigics PAs power new additions to Samsung smartphone series

The company’s HELP4 PA product family uses the Company’s exclusive indium gallium phosphide technology to achieve optimal efficiency across low-range and mid-range output power levels and provides one of the lowest quiescent currents in the industry.

Anadigics, an innovator of RF solutions, is shipping production volumes of its AWT6622 and AWT6624 fourth generation High-Efficiency-at-Lower-Power (HELP4) power amplifiers (PAs) to Samsung Electronics for the new Galaxy S 4G and Galaxy SII X smartphones. The Samsung Galaxy S 4G provides a 4 inch display, 5 megapixel camera with LED flash, 1 GHz processor, and Android 2.2 Froyo operating system.  The Samsung Galaxy SII X offers a 1.5 GHz dual-core processor, 4.5 inch display, 8 megapixel camera with LED flash and Android 2.3 Gingerbread operating system. The Galaxy S 4G and Galaxy SII X smartphones are available through T-Mobile and Telus respectively. “The new Samsung Galaxy S 4G and Galaxy SII X leverage advanced HSPA+ connectivity, impressive displays, and powerful processors to provide users with an outstanding multimedia experience,” said Michael Canonico, senior vice president of worldwide sales at Anadigics. “Anadigics’ HELP4 power amplifier family has set the efficiency and performance standard to help extend battery-life in power hungry multimedia-rich smartphones. We are excited to continue working closely with Samsung Electronics to help further the mobile user experience.” Anadigics’ industry-leading HELP4 product family uses the Company’s exclusive InGaP-Plus technology to achieve optimal efficiency across low-range and mid-range output power levels and provides one of the lowest quiescent currents in the industry. The AWT6622 and AWT6624 power amplifiers deliver excellent HSPA+ efficiency to extend battery life in 4G handsets, smartphones, tablets, netbooks, and notebooks. Anadigics says that products from its HELP4 PA family reduce average current consumption by 30%, compared with previous generation PAs. They also have three mode states to achieve high power-added efficiencies at low-range and mid-range output power levels and are claimed to offer best-in-class linearity at maximum output power. The modules come in a 3 mm by 3 mm footprint and have internal voltage regulation and the highly integrated “daisy chainable” directional RF couplers have 20dB directivity. Anadigics HELP4 PA Family Key Specifications: Part Number                Frequency Band                     Efficiency                    Quiescent Current AWT6622                       1850 MHz to 1910 MHz            40% @ +28.6 dBm                                                   ( Band 2)                           34% @ +17 dBm                   2 mA                                                                                                          24% @ +8 dBm               AWT6624                           1710 MHz to 1785 MHz         39% @ +28.3 dBm                                              (Bands 3, 4, 9, & 10)             36% @ +17 dBm                    2 mA                                                                                                    26% @ +8 dBm              

×
Search the news archive

To close this popup you can press escape or click the close icon.
×
Logo
×
Register - Step 1

You may choose to subscribe to the Compound Semiconductor Magazine, the Compound Semiconductor Newsletter, or both. You may also request additional information if required, before submitting your application.


Please subscribe me to:

 

You chose the industry type of "Other"

Please enter the industry that you work in:
Please enter the industry that you work in: