SMPTE 424M
type: Thing
alternate name: 3G-SDI
description: serial digital interface for video transport
additional property: PropertyValue
  property ID: P31
  value: technical standard
additional property: PropertyValue
  property ID: P646
  value: /m/028695s
additional property: PropertyValue
  property ID: P1462
  value: Society of Motion Picture and Television Engineers
confidence:
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    tier: long_tail
    components:
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  pageview trend:
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    v: 116
  pageview trend:
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  pageview trend:
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  pageview trend:
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claims:
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    source count: 0
    confidence: 0.0
    value label: technical standard
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  P1462:
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    value label: Society of Motion Picture and Television Engineers
citations:
  source: Freebase Data Dumps
  stated in qid: Q15241312
  pub year: 2013
meta:
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  domain: technical_standard
  level: standard
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  markdown url: https://4ort.xyz/entity/smpte-424m.md
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  facts url standard: https://4ort.xyz/entity/smpte-424m/facts.json
  facts url full: https://4ort.xyz/entity/smpte-424m/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-02T03:23:14.895426Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-04-10T23:14:44.447779+00:00Z