Directivity
(1960)
January 1, 1960
(CA)
•
Animation, Documentary
• 12m
Overview
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.
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Status
Released
Original Language
EN
Budget
—
Revenue
—
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