|
gptkbp:instanceOf
|
analog television standard
|
|
gptkbp:aspectRatio
|
4:3
|
|
gptkbp:audioCarrierOffset
|
4.5 MHz
|
|
gptkbp:category
|
gptkb:television
Video formats
|
|
gptkbp:color
|
composite video
YIQ
|
|
gptkbp:colorIntroduced
|
1953
|
|
gptkbp:colorSubcarrierFrequency
|
3.579545 MHz
|
|
gptkbp:fullName
|
National Television System Committee video
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NTSC video
|
|
gptkbp:introduced
|
1941
|
|
gptkbp:linesPerFrame
|
525
|
|
gptkbp:modulatedBy
|
AM (video)
FM (audio)
|
|
gptkbp:organization
|
National Television System Committee
|
|
gptkbp:phaseAlternation
|
none
|
|
gptkbp:refreshRate
|
29.97 fps
30 fps (originally)
|
|
gptkbp:relatedStandard
|
gptkb:PAL
gptkb:SECAM
|
|
gptkbp:replacedBy
|
gptkb:ATSC
digital television
|
|
gptkbp:sensorType
|
interlaced
|
|
gptkbp:status
|
mostly obsolete
|
|
gptkbp:type
|
composite video
RF
|
|
gptkbp:usedFor
|
gptkb:VHS
gptkb:LaserDisc
gptkb:Betamax
broadcast television
|
|
gptkbp:usedIn
|
gptkb:Canada
gptkb:Japan
gptkb:Philippines
gptkb:South_Korea
gptkb:Taiwan
gptkb:United_States
parts of South America
|
|
gptkbp:videoBandwidth
|
4.2 MHz
|
|
gptkbp:bfsParent
|
gptkb:EIA-608W
|
|
gptkbp:bfsLayer
|
7
|