RF Micro Devices (Greensboro, NC) offers the RF7177 and RF7178 RF front-end modules. The RF7178 module integrates a quad-band, class 12-compliant GSM/GPRS power amplifier; a pHEMT antenna switch; and receive SAW filters. The RF7178 offers full quad-band transmit performance and four dedicated receive ports in a single-placement package. The RF7177 is a dual-band front-end module that is pin-to-pin compatible with the RF7178 and features a similar feature set integrating the pHEMT antenna switch and SAW filters.
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