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The CHA6653-98F, a new High Power Amplifier

The CHA6653-98F is a wideband Ka-band HPA including an integrated power detector.

This circuit exhibits a very good OIP3  of 38dBm. It features 23dB gain and 32dBm Psat. Its P-1dB is 31dBm.

It is fully ESD protected.

The CHA6653-98F  is designed on an in-house GaAs pHEMT 0.15µm process.

It is suitable for telecommunication applications.

Main Features:

  • RF Bandwidth: 27-34GHz
  • Psat: 32 dBm
  • OIP3: 38dBm
  • Gain: 28dB
  • PAE: 70% @Psat
  • DC bias: 6V@0.9A
  • ESD protected
  • Power detector inside
 - Product