Bande-annonce indisponible
Film

Directivity

1960 12 min
70%
Note du public1 votes sur TMDB

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.

Réalisation
René Jodoin
Statut
Sorti
Sortie
01/01/1960
Langue originale
Anglais

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