LOW-NOISE UHF AMPLIFIER

FIELD: radio communications. ^ SUBSTANCE: device has amplifiers 1-3, adjustable amplifier 4, synchronized loads 5, 6, commutation blocks 7-9, adder bridge 10, keys 11-13, control block 14, detector 15, multi-channel power block 16. due to insertion of multi-channel power block 16 reliability of ampl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHASHKINA N.E, SIDENKO A.V, KUZNETSOV V.E, LIKHACHEV A.A, LIKHACHEV A.M, JURKIN A.A
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRICITY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: radio communications. ^ SUBSTANCE: device has amplifiers 1-3, adjustable amplifier 4, synchronized loads 5, 6, commutation blocks 7-9, adder bridge 10, keys 11-13, control block 14, detector 15, multi-channel power block 16. due to insertion of multi-channel power block 16 reliability of amplifier operation increases due to individual power settings for amplifier, to prevent breakdowns of amplifier transistors because of occurrences of pulse current in case of short circuits in amplifying elements and control of their state is also provided. ^ EFFECT: higher reliability. ^ 3 cl, 7 dwg