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<iframe src="https://www.nfb.ca/film/propagation/embed/player/" width="(( width ))" height="(( height ))" frameborder="0" allowfullscreen="true" webkitallowfullscreen="true" mozallowfullscreen="true"></iframe><p style="width:(( width ))px"><a href="https://www.nfb.ca/film/propagation/" target="_blank"><em>Propagation</em></a><span>, </span><a href="https://www.nfb.ca/directors/rene-jodoin/" title="more films by " target="_blank"><span>René Jodoin</span></a><span>, </span><a href="https://www.nfb.ca" target="_blank">provided by the National Film Board of Canada</a></p>

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Propagation

René Jodoin

1960 13 min

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Combining colour, animation and sound to clarify principles of radio-wave transmission, this film illustrate how antennas propagate radio waves.

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Details

Combining colour, animation and sound to clarify principles of radio-wave transmission, this film illustrate how antennas propagate radio waves.

See also

Technology

Media and Communication

All subjects

Credits

• director
  René Jodoin
  
• producer
  Frank Spiller
  
• executive producer
  Peter Jones
  
• photography
  Douglas Poulter
  
• animation
  Kaj Pindal
  
• narrator
  Gordon Atkinson
  

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