A New Drum and Heads for the D-2 Digital VTR

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE J
Volume: 100, No. 8, pp. 596–600
Abstract: A new drum system for the D-2 digital VTR has been developed at Hitachi. The new drum, with a specially shaped drum surface and head windows to control air film, assures stable tape contact, and a new multilayered amorphous thin film metal recording head increases recorded level 3 dB over ferrite heads. These two new features improve data reliability and increase the margin of error rates.
Publication Date: 1991-08-01
DOI: 10.5594/J02475
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J02475
Author(s): H. OnoHitachi, Ltd., Yokohama, Japan.
T. OkamotoHitachi, Ltd., Yokohama, Japan.
N. KakuHitachi, Ltd., Yokohama, Japan.
K. OgiroHitachi, Ltd., Yokohama, Japan.
S. OzakiHitachi, Ltd., Yokohama, Japan.
F. ScottHitachi Denshi America, Ltd., Woodbury, NY 11797.
Copyright: © 1991 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. SMPTE “Proposed American National Standard for Composite Digital Video Recording, 19-mm Type D-2,” Doc. V16 , 87 , 1987 . EXTERNAL
2. Kaku N. , “Mechanical Considerations for Composite Digital VCR,” presented at the 130th SMPTE Technical Conference, 1988 . EXTERNAL
3. Saito M. , “Fabrication Process of Thin Film Heads for VCR,” Digest of INTERMAG , CA-09 , 1990 . EXTERNAL

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H. Ono, T. Okamoto, N. Kaku, K. Ogiro, S. Ozaki, and F. Scott; A New Drum and Heads for the D-2 Digital VTR, SMPTE Journal ( Volume: 100, Issue: 8, August 1991); SMPTE, 1991. Available at https://doi.org/10.5594/J02475

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H. Ono, T. Okamoto, N. Kaku, K. Ogiro, S. Ozaki, and F. Scott; A New Drum and Heads for the D-2 Digital VTR, SMPTE Journal ( Volume: 100, Issue: 8, August 1991); SMPTE, 1991. Available at https://doi.org/10.5594/J02475

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<span class="citation">H. Ono, T. Okamoto, N. Kaku, K. Ogiro, S. Ozaki, and F. Scott; <cite>A New Drum and Heads for the D-2 Digital VTR</cite>, SMPTE Journal ( Volume: 100, Issue: 8, August 1991); SMPTE, 1991. Available at <a href="https://doi.org/10.5594/J02475" target="_blank" rel="noopener">https://doi.org/10.5594/J02475</a></span>

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H. Ono, T. Okamoto, N. Kaku, K. Ogiro, S. Ozaki, and F. Scott; A New Drum and Heads for the D-2 Digital VTR, SMPTE Journal ( Volume: 100, Issue: 8, August 1991); SMPTE, 1991
doi: 10.5594/J02475
url: https://doi.org/10.5594/J02475

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<li>
H. Ono, T. Okamoto, N. Kaku, K. Ogiro, S. Ozaki, and F. Scott; <cite id="bib-10-5594-j02475">A New Drum and Heads for the D-2 Digital VTR</cite>, SMPTE Journal ( Volume: 100, Issue: 8, August 1991); SMPTE, 1991
<span class="doi">10.5594/J02475</span>
</li>