ALM-3012 GNSS LNA-Filter Front-End Module with optional Differential Outputs
Data Sheet
Description
Avago Technologies’ ALM-3012 is an ultra low-noise GNSS (Global Navigation Satellite System) front-end module that combines a low-noise amplifier (LNA) with a GNSS FBAR post-LNA filter, supporting both GPS and GLONASS operating in 1565 ~ 1606 MHz frequency range.
The module can be used both as a single-ended and pre-matched differential outputs.
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.
A
CMOS-compatible shutdown pin is included eithe...