The CMD299K4 from custom MMIC is a GaAs low noise amplifier that operates from 18 to 40 GHz. It provides a gain of more than 16 dB with a noise figure of 4 dB. It has a P1dB of 7 dBm, OIP3 of 18 dBm, and can handle an RF input power of up to 20 dBm. It requires a 3V supply voltage and draws 33 mA of current. This amplifier is available in Pb-free 4x4 mm SMT package and is ideally suited for EW and communications systems where small size and low power consumption are required.
