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ADMV4540 - K Band Quadrature Demodulator

General Description

The ADMV4540 is a highly integrated quadrature demodulator with integrated synthesizer ideally suited for next generation K band satellite communication.

Key Features

  • Fractional-N synthesizer with low phase noise VCO.
  • K band quadrature demodulator.
  • Programmable via 4-wire SPI.
  • RF operating frequency range: 17 GHz to 22 GHz.
  • LO internal frequency range: 17 GHz to 21.5 GHz.
  • Double sideband noise figure: 5 dB at maximum conversion gain.
  • Output integrated phase noise, 1 kHz to 10 MHz: 50 dB.
  • Conversion gain control range of >50 dB.
  • IM3 of.
  • 54 dBc at.
  • 30 dBm composi.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet ADMV4540 K Band Quadrature Demodulator with Integrated Fractional-N PLL and VCO FEATURES ► Fractional-N synthesizer with low phase noise VCO ► K band quadrature demodulator ► Programmable via 4-wire SPI ► RF operating frequency range: 17 GHz to 22 GHz ► LO internal frequency range: 17 GHz to 21.