CHROMA_AMPLIFIER

Published:2009/7/20 21:55:00 Author:Jessie | From:SeekIC

Used in transistorized color tv to provide response slope opposite that of i-f amplifier. Automatic color control signal reduces voltage gain of first stage Q18. Color killer signal cuts off Q19 during monochrome opercation. -D, Bray, Solid State Makes Debut in Big-Screen Color Tv, Electronics, 39;8, p 99-105.



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