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COLOR_VIDEO_I_F

2016-09-11 00:55  
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COLOR_VIDEO_I_F
Three-stage amplifier has forward agc on first stage Q1. Sound trap at 41.25 Mc before detection prevents 900-Mc beat between color subcarrier and sound carrier. -D. Bray, Solid State Makes Debut in Big-Screen Color Tv, Electronics, 39:8, p 99- 105.