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News/Events > CHA3660-QQG a new MPA
CHA3660-QQG a new MPA
The CHA3660-QQG a new MPA

UMS has designed a new Medium Power Amplifier covering the 21 to 27.5GHz band: the CHA3660-QQG. This product features a high linearity with 32dBm OIP3, high gain and versatile biasing scheme to emphasize the performance.

The CHA3660-QQG in conjunction with the Power Amplifier CHA6356-QXG offers a robust solution compatible with the new generations of Digital Pre Distortion (DPD) for Point to Point applications.

This product is pin to pin compatible with our CHA4253aQQG.

Main features:

  • Frequency range: 21-27.5GHz
  • Linear gain: 25dB
  • Gain control: 15dB
  • OIP3: 32dBm
  • P-1dB: 19dBm
  • DC bias: 4V@180mA
  • Package: 16L QFN 4x4

The CHA3660-QQG is designed for a wide range of applications including professional and commercial communication systems.

This product is manufactured using a robust 0.25µm gate length GaAs pHEMT process.

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