ALM-GN002 Datasheet PDF | Avago Technologies

Avago Technologies ALM-GN002

ALM-GN002 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.

Part No.	ALM-GN002
Datasheet	ALM-GN002 Download
Manufacturer	Avago Technologies
Description	GNSS LNA-Filter Front-End Module
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DESCRIPTION

Avago Technologies’ 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 with an external RF switch is possible with separate RF switching. The ALM-GN002 is usable down to 1.8 V operation. It achieves low noise figures and high gain even at 1.8 V, making it suitable for use in critical low power GNSS band applications. Component Image Surface Mount (2.5 x 2.0 x 0.90) mm3 8-lead MCOB Vdd (pin 1) RFin (pin 2) Gnd (pin 3) Vsd (pin 7) RFOut (pin 6) RFOut+ (pin 5) Gnd (pin 8) AVAGO GN002 MYWDXX Gnd (pin 4) TOP VIEW Gnd (pin 8) Gnd (pin 4) BOTTOM VIEW Vsd (pin 7) RFOut (pin 6) RFOut+ (pin 5) Vdd (pin 1) RFin (pin 2) Gnd (pin 3) Note: Package marking provides orientation and identification “GN002” = Produ...