Where to stream

Directivity

7.0196012mMovieAnimationDocumentary

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.

DirectorRené Jodoin

ProducerPeter Jones

Where to watch

Not available in United States

Streaming in 1 other country

Directivity isn't on any streaming service in United States right now, but it's available in Canada. Streaming rights are licensed per country.

More from René Jodoin · Director

Rectangle & Rectangles

1984 · 10.0

A Summer Day in Ottawa in 1949

1949

See all fromRené Jodoin

More from ONF | NFB · Studio

La Course Destination Monde

The Great List of Everything

More like this

Who Are You, Charlie Brown?

2021 · 6.9

Tower

2016 · 7.6

Beyond Infinity: Buzz and the Journey to Lightyear

Louis Theroux: Twilight of the Porn Stars

Directivity — streaming FAQ

Which OTT platform streams Directivity?

Directivity isn't on any streaming service in United States yet, but it's available in Canada. Streaming rights differ by country — switch your country in the header to see where.

Is Directivity on Netflix?

No, Directivity is not on Netflix in United States as of September 2026.

Is Directivity on Amazon Prime Video?

No, Directivity isn't on Amazon Prime Video in United States right now.

Where can I watch Directivity for free?

Directivity isn't streaming in United States yet, so there's no way to watch it free at the moment.