140: Difference between revisions
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* | * [https://archive.org/download/070-0944-00_202208/070-0944-00.pdf Tektronix 140 and R140 Manual] | ||
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* [[Media:AX-3265.pdf|Tektronix Television Products Application Note #22: Shortening the Blanking Intervals of the Tektronix 140-144-146 NTSC Generators]] (PDF) | * [[Media:AX-3265.pdf|Tektronix Television Products Application Note #22: Shortening the Blanking Intervals of the Tektronix 140-144-146 NTSC Generators]] (PDF) | ||
Revision as of 08:24, 17 August 2022
The Tektronix 140 is an NTSC signal generator.
Linley Gumm says:
The 140 color bar generator started out as a 067- test fixture intended to test vector scopes. I have some early front panels of same in my garage. Charlie Rhodes, of course, fully intended to sell them as a product from the get go but needed to pretend to be doing a cal fixture to get permission to develop it.
Key Specifications
- please add
