RF Power Amplifier IC - CMX901

 The CMX901 is a three stage high-gain and high efficiency RF power amplifier from CML Microcircuits, well-known leading designer and producer ICs for radio communications.

The device is ideally suited for use in VHF and UHF frequency bands up to 950MHz.

The first and second stages of the amplifier operate in a class-A and class-AB mode respectively, and the third stage operates in a class-C mode for maximum efficiency.