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News/Events > The CHC2442-QPG a fully integrated transceiver
The CHC2442-QPG a fully integrated transceiver
UMS introduces a state of the art fully integrated 24GHz trasnsceiver solution for industrial sensor & automotive applications

The CHC2442-QPG is designed for signal generaion and dual reception for automotive radar applications and industrial sensors in the 24GHz ISM band.

This circuit offers leading edge performance and integrates a low phase noise VCO, Tx MPA, dual Rx and a switchable prescaler. It features a serial control interface and power and temperature monitors. The CHC2442-QPG is available in QFN plastic package.

The high level of integration and state of the art performance make this product a unique solution for industrial sensor and automotive markets.

 Main features:

  • Frequency range: 24-24.5GHz
  • Max Tx Power: >13dBm
  • Tx Power control range: 12dB
  • Rx gain: 37dB
  • Rx gain control range: 24dB
  • Max RF gain: 11dB Rx SSB NF @ IF≥100kHz
  • IP1dB RF power @ min RF VGA gain: -16dBm
  • Temperature range: From -40°C to +125°C
  • DC bias: 3.3V / 205-225mA @ Pout @ stage 8-0
  • Package: 28L-QFN4X5 SMD package

The CHC2442 is qualified to AEC-Q-100.

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