Avago的ALM-2712是一款超低噪音GPS前端模块

The Avago ALM-2712 is an ultra low noise GPS front-end module that combines a low noise amplifier (LNA) with GPS FBAR filters.

The LNA uses Avago Technologies’ proprietary GaAs enhancement-mode pHEMT process to achieve high gain with very low noise figure and high linearity.

Features

Very Low Noise Figure Low external component count Exceptional Cell/DCS/PCS/WLAN-Band rejection Advanced GaAs E-pHEMT & FBAR Technology Adjustable current via single external resistor/voltage Meets MSL3, Lead-free and halogen free CMOS compatible shutdown pin (SD)