RADIO-FREQUENCY PULSE AMPLIFIER

FIELD: radio engineering. SUBSTANCE: proposed amplifier is designed for use in pulse-operated radio receivers incorporated in short-range multichannel navigation systems or other multichannel pulse-operated radio systems. Length of short pulses 6 through 9 corresponding to wavefronts of pulse noise...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LISTKOV V.M, NIKOL'SKIJ P.K, BABUROV V.I
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION
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Beschreibung
Zusammenfassung:	FIELD: radio engineering. SUBSTANCE: proposed amplifier is designed for use in pulse-operated radio receivers incorporated in short-range multichannel navigation systems or other multichannel pulse-operated radio systems. Length of short pulses 6 through 9 corresponding to wavefronts of pulse noise of adjacent frequency channels is selected in radio-frequency amplifier circuit 1 through 5 up to narrow-band filter 10 and detector 12 which provides for pulse selectivity in adjacent frequency channels without impairing sensitivity and without suppressing useful signal by heavy noise of adjacent channel. EFFECT: enhanced efficiency of pulse selectivity for adjacent frequency channels in pulse-operated receivers. 7 dwg