Rate: Directivity
Using a scale from 0-lifeless to 10-ecstatic, please rate activities that apply to this movie.Directivity
[BE THE FIRST TO RATE THIS MOVIE]Calorie Rating: 17
Released: 1960-01-01
Running Time: 12 Minutes
Combining colour, animation and sound to clarify principles of radio-wave transmission, this film illustrates how antennas propagate radio waves and how they may be adapted to increase the directivity of transmissions. The theoretical concepts are emphasized.