NTSC color television standard
E15990
The NTSC color television standard is an analog broadcast system developed in the United States that defined how color video signals were encoded and transmitted for decades of North American television.
Observed surface forms (5)
| Surface form | Occurrences |
|---|---|
| NTSC | 30 |
| National Television System Committee | 2 |
| NTSC System M | 1 |
| NTSC color encoding | 1 |
| NTSC-M | 1 |
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
analog television standard
ⓘ
broadcast television standard ⓘ color television system ⓘ |
| alsoKnownAs |
NTSC color television standard
ⓘ
surface form:
NTSC
NTSC color television standard ⓘ
surface form:
NTSC-M
|
| approvedBy | Federal Communications Commission ⓘ |
| aspectRatio | 4:3 ⓘ |
| audioCarrierOffset | 4.5 MHz above video carrier ⓘ |
| audioModulation | frequency modulation ⓘ |
| chrominanceBandwidth | approximately 1.5 MHz ⓘ |
| colorBurstCycles | 8 to 10 cycles per line ⓘ |
| colorEncoding | YIQ ⓘ |
| colorEncodingMethod | quadrature amplitude modulation of chrominance subcarrier ⓘ |
| colorSubcarrierFrequency | 3.579545 MHz ⓘ |
| colorSubcarrierPhaseReference | color burst ⓘ |
| comparedWith |
PAL color television standard
ⓘ
SECAM color television standard ⓘ |
| compatibleWith | monochrome NTSC television receivers ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| developedBy |
NTSC color television standard
self-linksurface differs
ⓘ
surface form:
National Television System Committee
|
| eraOfDominance | mid-20th century to early 21st century ⓘ |
| fieldRate | 59.94 fields per second ⓘ |
| frameRate | 29.97 frames per second ⓘ |
| horizontalLineFrequency | 15.734 kHz ⓘ |
| inception | 1953 ⓘ |
| introducedColorCompatibility | backward compatible with black-and-white NTSC ⓘ |
| linesPerFrame | 525 ⓘ |
| lineStandard | System M ⓘ |
| luminanceBandwidth | approximately 4.2 MHz ⓘ |
| originalFrameRate | 30 frames per second ⓘ |
| regionUsed |
Canada
ⓘ
Japan ⓘ Mexico ⓘ Philippines ⓘ South Korea ⓘ Formosa ⓘ
surface form:
Taiwan
United States of America ⓘ
surface form:
United States
parts of Central America ⓘ parts of South America ⓘ parts of the Caribbean ⓘ |
| scanType | interlaced ⓘ |
| supersededBy |
ATSC digital television standard
ⓘ
DVB digital television standard ⓘ ISDB digital television standard ⓘ |
| transmissionType | analog ⓘ |
| usedFor |
analog cable television distribution
ⓘ
over-the-air television broadcasting ⓘ |
| usesColorDifferenceSignals | yes ⓘ |
| verticalFieldFrequency | 59.94 Hz ⓘ |
| videoChannelBandwidth | 6 MHz ⓘ |
| videoModulation | vestigial sideband amplitude modulation ⓘ |
Referenced by (36)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
NTSC
this entity surface form:
NTSC-M
this entity surface form:
NTSC System M
this entity surface form:
NTSC
this entity surface form:
NTSC color encoding
this entity surface form:
NTSC
NTSC color television standard
→
developedBy
→
NTSC color television standard
self-linksurface differs
ⓘ
this entity surface form:
National Television System Committee
this entity surface form:
NTSC
this entity surface form:
NTSC
subject surface form:
Bill Nye the Science Guy
this entity surface form:
NTSC
this entity surface form:
NTSC
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NTSC
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NTSC
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NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
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NTSC
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NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
NTSC
this entity surface form:
National Television System Committee