FIELD: physics.
SUBSTANCE: invention relates to radio electronics. For this purpose, a digital device for generating an envelope of output signals of transmitters of radar systems, which is a device used together with a transmitter power amplifier, which includes an input analogue low-pass filter, an analogue-to-digital converter, a computing unit, a frequency detector, a digital-to-analogue converter, an analogue low-pass filter and a buffer amplifier.
EFFECT: technical result of invention is providing digital adjustment of envelope shape of output radio pulses of radar systems transmitters.
7 cl, 2 dwg
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