Television Studio Design — Signal Routing and Measurement

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 88, No. 9, pp. 607–609
Abstract: Conventional methods for routing signals in a television plant, with their associated limitations, may include patch panels, passive switching, and electronic routing switchers. The production-quality color television routing and measurement system concept discussed here utilizes a modern, standard production, video/audio routing switcher as the central system element. This system eliminates the need for testing through the production switcher (the conventional method) by providing facilities for accurate testing of all sources at the engineering area during full operation. This is of particular significance where unattended switchers are in operation. Other precision timing benefits become possible and practical, further reducing the number of chances for errors. The ‘path length accuracy” principle is demonstrated in a practical operational model.
Publication Date: 1979-09-01
DOI: 10.5594/J16643
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J16643
Author(s): Donald RourkeTelevision Engineering Consultant, P.O. Box 257, Wellborn, FL 32094
Copyright: © 1979 Society of Motion Picture and Television Engineers, Inc.

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Donald Rourke; Television Studio Design — Signal Routing and Measurement, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979. Available at https://doi.org/10.5594/J16643

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Donald Rourke; Television Studio Design — Signal Routing and Measurement, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979. Available at https://doi.org/10.5594/J16643

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Donald Rourke; Television Studio Design — Signal Routing and Measurement, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979. Available at https://doi.org/10.5594/J16643

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<span class="citation">Donald Rourke; <cite>Television Studio Design — Signal Routing and Measurement</cite>, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979. Available at <a href="https://doi.org/10.5594/J16643" target="_blank" rel="noopener">https://doi.org/10.5594/J16643</a></span>

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Donald Rourke; Television Studio Design — Signal Routing and Measurement, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979
doi: 10.5594/J16643
url: https://doi.org/10.5594/J16643

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Donald Rourke; <cite id="bib-10-5594-j16643">Television Studio Design — Signal Routing and Measurement</cite>, SMPTE Journal ( Volume: 88, Issue: 9, September 1979); SMPTE, 1979
<span class="doi">10.5594/J16643</span>
</li>