Part Details

Guerrilla Bloc Fully Integrated, Low Current and Ultra-Low Noise Module

The GRF2873 is a fully integrated ultra-low noise amplifier.

Consult with the GRF applications engineering team for application notes and custom tuning/evaluation board data.


  • First Stage LNA for Infrastructure
  • Small Cells and Cellular Repeaters
  • Distributed Antenna Systems


  • Internally Matched to 50 Ω
  • Flexible bias voltage and current for optimal efficiency and linearity 
  • 4.0 x 4.0 x 0.75 mm thermally-efficient, plastic package

App Notes

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Manufacturing Information