The CMX972 Quadrature Modulator/Demodulator is the latest RF building block from CML Microcircuits (Winston-Salem,NC), following on from the popular CMX970, CMX971, and CMX973 devices. The new device features:

  • A low-power IF/RF Quadrature Demodulator with PLL/VCO.
  • A wide operating frequency range.
  • Optimized power consumption.
  • IF frequencies up to 300 MHz.
  • On-chip PLL and VCO.
  • < 0.5 dB I/Q gain matching.
  • A 10 MHz Rx I/Q bandwidth.

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