ALM-2412 Overview
Avago Technologies’ ALM-2412 is an LNA module, with integrated filter, designed for GPS band applications at 1.575GHz. The LNA uses Avago Technologies’ proprietary GaAs Enhancement-mode pHEMT process to achieve high gain with very low noise figure and high linearity. Noise figure distribution is very tightly controlled.
ALM-2412 Key Features
- Very Low Noise Figure : 0.85 dB typical
- High Gain : 13.5 dB typical
- High IIP3 and IP1dB
- Exceptional Cell/PCS-Band rejection
- Advanced GaAs E-pHEMT Technology
- Low external ponent count
- Wide Supply Voltage : 1V to 3.6V
- Shutdown current : < 0.1uA
- CMOS patible shutdown pin (SD) current @ 2.8V
- Adjustable current via single external resistor/voltage