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RF/Microwave??

Skyworks PA module suits GSM, GPRS handsets

Posted: 07 Aug 2003 ?? ?Print Version ?Bookmark and Share

Keywords:skyworks solutions? power amplifier? pa? tri-band gsm? gprs?

Skyworks Solutions Inc. has expanded its family of power amplifier (PA) modules with the release of the 6-by-6-by-1.2mm module for tri-band GSM/GPRS cellular handsets.

The SKY77321 provides handset manufacturers with a single-component solution for GSM phones. The module consists of an EGSM900, DCS1800 and PCS1900 PA block, and 50-ohm fully matched I/O ports to reduce the number of external components required for a tri-band design.

Based on a 50GHz gallium arsenide (GaAs) heterojunction bipolar transistor (HBT) process technology, the product supports Class 12 GPRS multi-slot operation in more than 180 countries.

The module is priced at $2.75 in quantities of 10,000.





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