A New Small-Format VTR Using an 8mm Cassette

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 96, No. 5, pp. 466–472
Abstract: A small-format videotape recorder (VTR) using an 8mm metal tape cassette has been developed by Hitachi Denshi, Ltd. This new VTR is used in a combination system that is a compact, lightweight, high-performance camera/VTR for ENG/EFP. Luminance signal and time-division multiplexing (TDM) chrominance signal are recorded separately on two video tracks to achieve a high-density recording. Thus, a high resolution and a high signal-to-noise ratio (SNR) are obtained (luminance channel band of 4.5 MHz, chrominance channel band of 1.5 MHz, SNR of better than 48 dB). This article describes the recording techniques, the equipment, and their technical features.
Publication Date: 1987-05-01
DOI: 10.5594/J03158
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J03158
Author(s): T. KawamuraHitachi Denshi, Ltd., Tokyo, Japan.
S. KasaiHitachi Denshi, Ltd., Tokyo, Japan.
T. TominagaHitachi Denshi, Ltd., Tokyo, Japan.
H. SatoHitachi Denshi, Ltd., Tokyo, Japan.
M. InatsuHitachi Denshi, Ltd., Tokyo, Japan.
Copyright: © 1987 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

New ENG Recording Camera Using a 1/4-in. Cassette [Active]
Progress Report on Recent Developments on one Manufacturer's 1/4-in. ENG Recorder [Active]
3. Sato Hideo , “A 1/4-in. Cassette-based VTR for ENG Recording Camera,” presented at the 14th International Television Symposium, Montreux, 1985 . EXTERNAL

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T. Kawamura, S. Kasai, T. Tominaga, H. Sato, and M. Inatsu; A New Small-Format VTR Using an 8mm Cassette, SMPTE Journal ( Volume: 96, Issue: 5, May 1987); SMPTE, 1987. Available at https://doi.org/10.5594/J03158

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T. Kawamura, S. Kasai, T. Tominaga, H. Sato, and M. Inatsu; A New Small-Format VTR Using an 8mm Cassette, SMPTE Journal ( Volume: 96, Issue: 5, May 1987); SMPTE, 1987. Available at https://doi.org/10.5594/J03158

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<span class="citation">T. Kawamura, S. Kasai, T. Tominaga, H. Sato, and M. Inatsu; <cite>A New Small-Format VTR Using an 8mm Cassette</cite>, SMPTE Journal ( Volume: 96, Issue: 5, May 1987); SMPTE, 1987. Available at <a href="https://doi.org/10.5594/J03158" target="_blank" rel="noopener">https://doi.org/10.5594/J03158</a></span>

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T. Kawamura, S. Kasai, T. Tominaga, H. Sato, and M. Inatsu; A New Small-Format VTR Using an 8mm Cassette, SMPTE Journal ( Volume: 96, Issue: 5, May 1987); SMPTE, 1987
doi: 10.5594/J03158
url: https://doi.org/10.5594/J03158

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<li>
T. Kawamura, S. Kasai, T. Tominaga, H. Sato, and M. Inatsu; <cite id="bib-10-5594-j03158">A New Small-Format VTR Using an 8mm Cassette</cite>, SMPTE Journal ( Volume: 96, Issue: 5, May 1987); SMPTE, 1987
<span class="doi">10.5594/J03158</span>
</li>