The applications of our proposed device include many products in the field of microwave
communications. One of the important applications of a Microwave power amplifier is in the output stage
of a transmitter where a signal needs amplification before it is transmitted. A high power amplifier is
needed for transmitting a signal through an antenna and a medium. The Microwave power amplifier
amplifies the input signal after the signal has been modulated in the transmitter. The High power
amplification step is necessary for every application of antenna transmission.