HMC572 - GaAs MMIC I/Q DOWNCONVERTER
The HMC572 is a compact GaAs MMIC I/Q downconverter chip which provides a small signal conversion gain of 8 dB with a noise figure of 3.5 dB and 20 dB of image rejection across the frequency band.
The device utilizes an LNA followed by an image reject mixer which is driven by an active x2 multiplie