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Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948)
[ACTIVE]

Optimum High-Frequency Bias in Magnetic Recording

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
An experimental study was made of magnetic tapes and films produced by several manufacturers. The effects of bias current upon the frequency characteristic, the reproducing level, and the harmonic distortion are shown. Conclusions are drawn as to the best method of testing a given tape for the optimum value of high-frequency bias.
Publication Date
1948-11-01
DOI
10.5594/J11721
Link
https://doi.org/10.5594/J11721
Author(s)
G. L. Dimmick, S. W. Johnson
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J11721.json

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G. L. Dimmick and S. W. Johnson; Optimum High-Frequency Bias in Magnetic Recording, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948. Available at https://doi.org/10.5594/J11721
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G. L. Dimmick and S. W. Johnson; Optimum High-Frequency Bias in Magnetic Recording, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948. Available at https://doi.org/10.5594/J11721

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G. L. Dimmick and S. W. Johnson; Optimum High-Frequency Bias in Magnetic Recording, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948. Available at https://doi.org/10.5594/J11721
Snippet:
<span class="citation">G. L. Dimmick and S. W. Johnson; <cite>Optimum High-Frequency Bias in Magnetic Recording</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948. Available at <a href="https://doi.org/10.5594/J11721" target="_blank" rel="noopener">https://doi.org/10.5594/J11721</a></span>

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Preview:
G. L. Dimmick and S. W. Johnson; Optimum High-Frequency Bias in Magnetic Recording, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948
doi: 10.5594/J11721
url: https://doi.org/10.5594/J11721
Snippet:
<li>
G. L. Dimmick and S. W. Johnson; <cite id="bib-10-5594-j11721">Optimum High-Frequency Bias in Magnetic Recording</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 51, Issue: 5, November 1948); SMPTE, 1948
<span class="doi">10.5594/J11721</span>
</li>