Experimental Study of Microwave Waveguide Systems of Complex Structure in a Nonlinear Medium

This chapter deals with the experimental study of complex structural microwave systems in a nonlinear environment. Here, the characteristics of the switching device from the microwave rectangular waveguide to the mouthpiece were determined experimentally. The measurement was performed using the following methodology. The microwave clistron generator is connected to the fuselage on the body. The receiving mouthpiece is placed at least 3 m away from the transmitting mouthpiece. Transmitter and receiver loudspeakers are placed along one axis. The signal from the output of the receiver mouthpiece is transmitted to the millivoltmeter of the indicator block.