IMPULSE TRANSMITTER Russian patent published in 2009 - IPC H04B1/02 

FIELD: physics, radio.

SUBSTANCE: invention is related to radio engineering and may be used in systems with active response and in radiolocation. Impulse transmitter consists of three channels spaced by frequency, circuit of serviceability signals generation, control circuit, the first and second accumulators of energy and thermoregulator. The first channel includes two impulse modulators, the first self-oscillator, the first valve, three power amplifiers, the first directed coupler, the first power control device, the second power control device, the first circuit of powers addition, the second circulator, the first filter, the first antenna switch, the sixth power control device. The second and third channels comprises the second self-oscillator, three impulse modulators, seven power amplifiers, the first circulator, frequency separation device, the second valve, the third valve, the second directed power coupler, the third power control device, the fourth power control device, the fifth power control device, ten additional filtering chains, the second circuit of powers addition, the second filter, the third circulator, the second antenna switch, the seventh power control device, the eighth power control device.

EFFECT: provision of high outlet impulse power in three high-frequency channels spaced by frequency with automatic control of its serviceability.

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