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RFMD宣布推出前端模块(FEM)RF3858。RF3858FEM在900MHz频段支援多种Tx/Rx应用,包括Smart Energy及AMI。高度集成的单片RF3858满足了对可携式设备的RF前端设计减小尺寸的不断增长的要求。RF3858包括1W的(输出功率可达31.5dBm)915MHz功率放大器、双刀双掷(DPDT)低插入损耗和高隔
RFMD Announces Front-End Module (FEM) RF3858. The RF3858FEM supports multiple Tx / Rx applications in the 900MHz band, including Smart Energy and AMI. The highly integrated monolithic RF3858 meets the growing demand for reduced size RF front-end designs for portable devices. The RF3858 includes a 1W (output power up to 31.5dBm) 915MHz power amplifier, double pole double throw (DPDT) low insertion loss and high isolation