Anti-interference amplification circuit of video switching monitor system

The utility model provides an anti-interference amplification circuit of a video switching monitor system. The anti-interference amplification circuit comprises 16 resistors R1 to R16, 11 triodes Q1 to Q11, 2 diode D1 and D2, three capacitors C1 to C3, a video signal input end, a video signal output...

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Bibliographische Detailangaben
Hauptverfasser:	TAO MING, WANG WEI, CHEN YUEDONG, LI JIE, WANG PENG, LIU MINGJIA, CHEN MENGYUAN, ZHU FENG, LYU YAYUN
Format:	Patent
Sprache:	eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model provides an anti-interference amplification circuit of a video switching monitor system. The anti-interference amplification circuit comprises 16 resistors R1 to R16, 11 triodes Q1 to Q11, 2 diode D1 and D2, three capacitors C1 to C3, a video signal input end, a video signal output end, a power supply end and a grounding end. The amplification circuit reduces external disturbances of a video switching system effectively, raises the quality of signals of the video switching system, raises the definition, and solves the problem of poor image quality after the video switching system suffers interference effectively.