ALM-GN001 GNSS Filter-LNA Front-End Module
Data Sheet
Description
Avago Technologies’ ALM-GN001 is an ultra low-noise GNSS front-end module that combines a low-noise amplifier (LNA) with a GNSS FBAR pre-LNA filter.
The LNA uses Avago Technologies’proprietary GaAs Enhancementmode 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 either for turning the LNA on/off, or for current adjustment.
The integrated filter utilizes an Avago Technologies’ leading-edge FBAR filter for exceptional rejection at Cellular, DCS, PCS and WLAN band frequencies.
Bypass functionality wit...