Broadband Linear Gain Block 0.05 to 3.8 GHz

The GRF2014 is a broadband, linear gain block designed for small cell, wireless infrastructure and other high performance applications. It exhibits outstanding broadband linearity and return losses over 500 to 2700 MHz with a single match.

Configured as linear driver or cascaded gain block, GRF2014 offers high levels of reuse both within a design and across platforms. The device is operated from a supply voltage (VDD) of 3.0 to 5.0 V with adjustable IDDQ for optimal efficiency and linearity.

The device is internally matched to 50Ω at the input and output ports, needing only external DC blocks and a bias choke on the output.

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

Applications

  • Linear Driver Amplifier
  • Small Cells and Cellular Repeaters
  • Distributed Antenna Systems
  • Microwave Backhaul
  • IF Amplifier

Features

Reference: 5V/165mA/900 MHz

  • Gain: 15.9 dB
  • OIP3: 43.5 dBm;
  • OP1dB: 24.0 dBm
  • Flexible Bias Voltage and Current
  • Internally Matched to 50Ω
  • Process: GaAs pHEMT
 

 

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