Re: TV resolution?

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Article #1146

#1146

From: Jonathan Heiliger
Date: Tue, 17 Nov 1992 00:00

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In article <1992Nov17.113157.12225@waikato.ac.nz> ldo@waikato.ac.nz (Lawrence 
D'Oliveiro, Waikato University) writes:

>I heard that the original black-and-white NTSC was 60Hz, and that the frame
>rate was lowered slightly to accommodate the colour signal--probably a 
question
>of avoiding interference between integer multiples of different frequencies.

  I couldn't tell you exactly.  I was told and I have seen in print that NTSC 
cycles at 59.94Hz.  A 60Hz reading could just be a 'round-up'

-- 
Jonathan Heiliger ........ Electric Power Research Institute
Internet: -/- jonathan@rahul.net -/- flix@mecca.epri.com -/-
Telephone <*> (415) 855-2888

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From: jonathan@rahul.net (Jonathan Heiliger)
Subject: Re: TV resolution?
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Date: Tue, 17 Nov 1992 00:00:29 GMT
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