The CMD257C4 from Qorvo is a Space Qualified RF Mixer with a frequency range of 6-10 GHz and an IF frequency range of DC to 3.5 GHz. This amplifier has a low conversion loss of 5.2 dB and an image rejection of 30 dB. It has a high input IP3 of 24 dBm and an input P1dB of 15 dBm. The amplifier requires an RF input power of 27 dBm and has a power dissipation of up to 738 mW. It comes in a leadless surface mount package and utilizes two double-balanced mixer cells and a 90-degree hybrid. The CMD257C4 is suitable for electronic warfare, C-band radar, X-band radar, space and satcom applications.
