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News/Events > A new HPA: the CHA5659-QXG
A new HPA: the CHA5659-QXG
The CHA5659-QXG a new wideband HPA

The CHA5659-QXG is a wide band 40-43.5GHz  4 stage monolithic GaAs High Power Amplifier.

This circuit features 1 Watt output power, a high power OIP3 at 36dBm and a low consumption of 6V@0.8A.

It is is fully ESD protected. The CHA3398-QDG is recommended as a driver for this product.

Main features:

  • Frequency range: 40-43.5GHz
  • Output power: 1W
  • Sat. Ouput power: 30dBm
  • OIP3: 38.5dBm
  • Gain: 20dB
  • Gain control: 15dB
  • Consumption: 6V@0.8A
  • Package: QFN 36L 5x6

The CHA5659-QXG is optimized for Point To Point Radio or K band SatCom applications.

It is available in 36L QFN 5X6 surface mount package

This product is manufactured with a 0.15µm gate length GaAs pHEMT process.


Link to the datasheet

Output power vs frequency

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