ADMV4540 Datasheet - Analog Devices

ADMV4540, K Band Quadrature Demodulator

Data Sheet ADMV4540 K Band Quadrature Demodulator with Integrated Fractional-N PLL and VCO .
The ADMV4540 is a highly integrated quadrature demodulator with integrated synthesizer ideally suited for next generation K band satellite communicati.

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

ADMV4540-AnalogDevices.pdf