Ultra-Low Noise Amplifier
Tuning Range: 1.0 to 6.0 GHz

The GRF2074 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.

The standard tune covers the SDARS band and is optimized for optimal NF and simplicity.

GRF2074 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)

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


  • Small Cells and Cellular Repeaters
  • 3.5 GHz CBRS
  • Distributed Antenna Systems
  • C-Band LNA to 6 GHz


Reference: 5V/60mA/2332.5MHz

  • Gain: 20.5 dB
  • Eval Board NF: 0.35 dB
  • OP1dB: 17.5 dBm
  • OIP3: 35.5 dBm
  • Flexible Bias Voltage and Current
  • Process: GaAs pHEMT