Ultra-Low Noise Amplifier
Tuning Range: 2.0 to 6.0 GHz

The GRF2073 is a broadband, linear, ultra-low noise amplifier designed for small cell, wireless infrastructure and other high performance RF applications requiring ultra-low NF, high gain and linearity.

Configured as a first stage LNA, linear driver or cascaded gain block, GRF2073 offers high levels of reuse both within a design and across platforms.

GRF2073 is a member of a family of pin compatible, ultra-low noise devices which cover a wide range of frequency bands with industry leading NF and gain:

GRF2070: 0.1 to 1.5 GHz
GRF2071: 0.7 to 2.7 GHz
GRF2072: 1.5 to 3.8 GHz
GRF2073: 2.0 to 6.0 GHz
GRF2074: 1.0 to 6.0 GHz (next-gen process)

Richardson Mouser

Guerrilla RF has partnered with Modelithics to offer S-parameter and noise parameter models for packaged broadband ultra-low noise amplifiers. For more details, visit:


  • First Stage LNA for Infrastructure
  • Small Cells and Cellular Repeaters
  • Distributed Antenna Systems
  • C-Band LNA to 6 GHz


Reference Condition: 5V/70mA/3.6GHz

  • Gain: 18.6 dB
  • Eval Board NF: 0.63 dB
  • OP1dB: 18.0 dBm
  • OIP3: 35.0 dBm
  • Flexible Bias Voltage and Current
  • Process: GaAs pHEMT