FIELD: radio engineering.
SUBSTANCE: used in communication systems for the transmission of information messages based on chaotic microwave pulses. The self-oscillator of chaotic pulses additionally contains a multicavity transient drift tube. The drift tube input is connected to the output of a variable attenuator, and the output is connected to the input of a non-linear microwave amplifier. The multicavity transient drift tube is designed to operate in the maximum output power mode.
EFFECT: implementation of the possibility of controlling the repetition period or the duty cycle of the generated chaotic dark envelope pulses by changing the beam current of the transient drift tube.
1 cl, 3 dwg
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