ADAR3002

RECOMMENDED FOR NEW DESIGNS

17.7 to 21.2 GHz, 2-Beam & 4-Element, Dual Polarized, Receive Ka Band Beamformer

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    Part Details

    • 17.7 GHz to 21.2 GHz frequency range
    • Noise figure (using electronic gain) = 2.0 dB
    • Low Power Consumption = 362mW (nominal bias setting)
      • 8 Programmable Amplifier Bias settings
    • RMS gain error = 0.2 dB
    • RMS phase error = 2.3 degrees
    • Coherent gain = 25.1 dB at 19.5 GHz
      • All 8 inputs driven
    • Single path gain = 7.1 dB at 19.5 GHz
    • IIP3 = −21.6 dBm at 19.5 GHz
    • IP1dB = -29.4 dBm at 19.5 GHz
    • Cross polarization isolation = 25 dB
    • 0 degree to 360 degree phase adjustment range
    • 5.625 degree step size/resolution
    • ≥31 dB gain adjustment range
    • ≤0.5 dB gain resolution
    • Memory for 256 prestored beam positions
      • 64 Beamstates per Polarization per Beam
    • User programmable Sequencer for Beamstate selection
    • FIFO Memory for 64 beam positions
      • 16 Beamstates per Polarization per Beam
    • Variable SPI length for flexible and efficient beam commands
      • Update, reset, and mute from 1 up to 16 aperture beams
    • 8-bit ADC for integrated temperature sensors and AMUX pin
    • 3-wire or 4-wire SPI
    ADAR3002
    17.7 to 21.2 GHz, 2-Beam & 4-Element, Dual Polarized, Receive Ka Band Beamformer
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    Documentation

    Technical Articles 1

    Request an NDA

    Please contact ADI at beamformer@analog.com.
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    Software Resources

    Device Drivers 1

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