Directional Coupler

Duration: 24 min

Year Published: 1945

Format: 16mm

Color: B&W

Sound: sound

Description: Explains the uses of a typical directional coupler, the physical construction and the purpose of each component. Explains, by animation, how and why the directional coupler will detect incident energy but not reflected energy. Describes the bi-directional coupler and how it detects both incident and reflected energy. (Kinescope).

No holdings listed.

Related films:

Original permalink · Record added: 2023-02-27 02:15:05