Loop Bandwidth Optimization and Jitter Measurement Techniques for Serial HDTV Systems

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE J
Volume: 109, No. 9, pp. 703–712
Abstract: This paper describes a system level optimization of a studio serial digital interface for uncompressed high-definition television (HDTV). The HDTV data rate is 5.5 times that of standard-definition television (SDTV) which allows little design margin for jitter. An intuitive time domain discussion of different sources of jitter is presented. The paper provides design guidelines for video sources, routers, digital signal processing units with serial interface, distribution amplifiers, and production switchers. These guidelines reinforce the SMPTE 292M standard and other recommended practices, for example, EG 33–1998. Using commercially available general-purpose test units and some custom built boards, it is shown that some of the important jitter parameters associated with serial HDTV can be easily measured.
Publication Date: 2000-09-01
DOI: 10.5594/J05251
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J05251
Author(s): Atul Krishna GuptaGennum Corp., located in Burlington, Ont., Canada
Aapool BimanGennum Corp., located in Burlington, Ont., Canada
Dino ToffolonGennum Corp., located in Burlington, Ont., Canada
Copyright: © 2000 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

Proposed SMPTE Standard for Television — 10–Bit 4:2:2 Component and 4fsc NTSC Composite Digital Signals — Serial Digital Interface [Active]
Testing Applications in Uncompressed HDTV Signals [Active]
Proposed SMPTE Standard [Active]
4. Hajimiri A. Lee T. H. , “Low Noise Oscillators,” in Phase Noise and Jitter in Phase-Locked Loops , Kluwer Academic Publishers , pp. 166 – 178 . EXTERNAL

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Atul Krishna Gupta, Aapool Biman, and Dino Toffolon; Loop Bandwidth Optimization and Jitter Measurement Techniques for Serial HDTV Systems, SMPTE Journal ( Volume: 109, Issue: 9, September 2000); SMPTE, 2000. Available at https://doi.org/10.5594/J05251

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Atul Krishna Gupta, Aapool Biman, and Dino Toffolon; Loop Bandwidth Optimization and Jitter Measurement Techniques for Serial HDTV Systems, SMPTE Journal ( Volume: 109, Issue: 9, September 2000); SMPTE, 2000. Available at https://doi.org/10.5594/J05251

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<span class="citation">Atul Krishna Gupta, Aapool Biman, and Dino Toffolon; <cite>Loop Bandwidth Optimization and Jitter Measurement Techniques for Serial HDTV Systems</cite>, SMPTE Journal ( Volume: 109, Issue: 9, September 2000); SMPTE, 2000. Available at <a href="https://doi.org/10.5594/J05251" target="_blank" rel="noopener">https://doi.org/10.5594/J05251</a></span>

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Atul Krishna Gupta, Aapool Biman, and Dino Toffolon; <cite id="bib-10-5594-j05251">Loop Bandwidth Optimization and Jitter Measurement Techniques for Serial HDTV Systems</cite>, SMPTE Journal ( Volume: 109, Issue: 9, September 2000); SMPTE, 2000
<span class="doi">10.5594/J05251</span>
</li>