Quote:
Originally Posted by ppppenguin
Leaving aside the fact that 1V to 1.4V p-p into 75R is not a terribly convenient level for valve kit, when and how did this standard emerge? I have a copy of Fink's 1952 Television Engineering but I haven't yet found a reference to baseband video levels, despite extensive discussion of the transmitted video waveform.
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The US video standard is detailed in Harold Ennes' 'Principles and Practices of Telecasting Operations, 1953, First Edition'. The topic includes the only explanation for the use of 'setup' I've ever found by a credible author.
Pages 131-133 attached.