Directivity (1960)
Watch Directivity Full Movie Free Online On Streamings FMovies. 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.
- Country :
- Genre :
- Studio :
- Director : René Jodoin
- Cast :