GB/T 14857-1993The specifications of encoding parameters of digital television for studio (English PDF)
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
December 30, 1993
Implementation date
September 1, 1994
Scope
GB/T 14857-1993 (The specifications of encoding parameters of digital television for studio) is available as an English-translated PDF.
GB/T 14857-1993 — This standard specifies 625 lines/50 fields studio color television component signals (Y, RY, BY signal or R, G, B signal) and digital encoding parameters.
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Document preview — GB/T 14857-1993
National Standard of the People's Republic of China
- ICS
- 33.16
- Classification
- M 61
Issued by: State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies 625 lines/50 fields studio color television component signals (Y, RY, BY signal or R, G, B signal) and digital encoding parameters. This standard applies to 625 lines/50 fields of digital television studio, and as design, production and maintenance of the technical basis for digital color television system and its equipment.
Document data
International classification (ICS): 33.16.
Chinese classification (CCS): M61.
Estimated length of the Chinese original: 10,184 words.
Adopted international standard: ITU/CCIR 601.3-1992, MOD.
Standards quoted by this document
GB 3174
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.
Referenced standards
Cited by
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- GB/T 43590.503-2024Laser display devices—Part 5-3: Measuring methods of image quality for laser projection displays
- GB 24850-2020Minimum allowable values of energy efficiency and energy efficiency grades for flat panel televisions and set-top boxes
- GB/T 33762-2017Method of measurement for display performance of organic light-emitting diode(OLED) television
- GB/T 17953-2012Interface for 4: 2: 2 digital component video signals in standard definition television
- HJ 2516-2012Technical requirement for environmental labeling products. Projector
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