The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPTE
- Volume
- 98, No. 3, pp. 168–172
- Abstract
- The 4:2:2 Type D-1 component recording system records signals at a rate of over 200 Mbits/sec with a shortest recording wavelength of only 0.9 μm. Low error rates (on the order of 10-6 to 10-7) can be obtained with a tape formulation having a high output and low noise characteristics optimized to record at these wavelengths. As the D-1 DVTR can use only ferrite video heads, a high-coercivity cobalt oxide tape has been developed to meet the needs of the format. This article discusses why such a formulation was chosen and contrasts the performance of D-1 tape against that of other media when evaluated for the 4:2:2 standard.
- Publication Date
- 1989-03-01
- DOI
10.5594/J02804- ISSN
- Print:
0036-1682 - Link
- https://doi.org/10.5594/J02804
- Author(s)
- K. IsesakaSony Magnetic Products Inc., Tagajyo City, Japan.Y. FujimakiSony Magnetic Products Inc., Tagajyo City, Japan.T. NakamuraSony Magnetic Products Inc., Tagajyo City, Japan.S. TakahashiSony Magnetic Products Inc., Tagajyo City, Japan.K. KobyashiSony Corp. of America, Park Ridge, NJ 07656.S. LeaderSony Corp. of America, Park Ridge, NJ 07656.
- Copyright
- © 1989 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- Digital Video Recording Based on the Proposed Format from Sony [Active]
- Tape Selection and Mechanical Considerations for the 4:2:2 DVTR [Active]
- 3. Bate G. , “Particulate Recording Materials,” Proc. IEEE , 74 : 1513 – 1525 . EXTERNAL
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K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989. Available at https://doi.org/10.5594/J02804
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K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989. Available at https://doi.org/10.5594/J02804
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K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989. Available at https://doi.org/10.5594/J02804
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<span class="citation">K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; <cite>The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording</cite>, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989. Available at <a href="https://doi.org/10.5594/J02804" target="_blank" rel="noopener">https://doi.org/10.5594/J02804</a></span>
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K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989
doi: 10.5594/J02804
url: https://doi.org/10.5594/J02804
doi: 10.5594/J02804
url: https://doi.org/10.5594/J02804
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<li> K. Isesaka, Y. Fujimaki, T. Nakamura, S. Takahashi, K. Kobyashi, and S. Leader; <cite id="bib-10-5594-j02804">The Application of High-Coercivity Cobalt Iron Oxide Tape for Digital Video Recording</cite>, SMPTE Journal ( Volume: 98, Issue: 3, March 1989); SMPTE, 1989 <span class="doi">10.5594/J02804</span> </li>