Frequency
RF323x Quad-Band Transmit Module Family for UMTS/WCDMA/TD-SCDMA Applications
RFMD’s new RF3232, RF3233, and RF3234 quad-band transmit modules are ideal for the final portion of the transmitter section in multi-mode 3G entry handsets and connected devices.
ThesFeatures
* Excellent power margin (33.7dBm low band POUT) for ease of design and calibration
* Low insertion loss TRx switch ports (0.7dB low band, 1.1dB high band) for improved 3G efficiency
* Robust 8kV ESD protection at antenna port
* PowerStar® control, including power flattening for low power and current variation into VSWR, and VBATT tracking for improved switching performance at low VBATT
Applications
* Optimized for single- and dual-band 3G entry applications including GSM/GPRS and
Linear EDGE
* Pin-compatible products for scalability and platforming
* GSM850/EGSM900/DCS1800/PCS1900 products
RF3232 and RF3234 are available now. RF3233 releases in April 2011. Sampling is available for select customers now.
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