description About
This film combines colour, animation and sound to clarify principles of radio wave transmission. It illustrates how antennas propagate radio waves and how they may be adapted to increase the bandwidth of transmissions. (The film was released for general use as a public service by the Royal Canadian Air Force.)
Info
- verified Status: Released
- calendar_month Release Date: 1960-06-01
- video_camera_front Companies ONF | NFB
- timer Runtime: 11 Mins
- star Rating: 0 / 10
- favorite Likes: 0 Likes
- info IMDB ID tt0225150
- visibilityViews: 3 views
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