THE TRIODE: AMPLIFICATION

Series: Electronics series

Duration: 14 min

Year Published: 1945

Creator: Castle Films

Format: 16mm

Sound: Sound

Description: Produced by US Office of education. Reviews the diode principle; compares the diode and triode; explains the triode amplifier circuit; and explains the amplification of AC, voltage changes, amplification of alternating currents distortion, and amplification of audio frequency signals.

Complete Record: Series: Electronics series Dewey number: 621.38 Audience level: Guide Format/cost: 16-sd-$21.49 Distributors / rental: Audio-Film Libraries $3; Wilfred Naylor; Bell & Howell Company; A. H. Rice and Company; Dayton Film Rental Libraries; Sunray Films Company; University of Illinois $1.50; Swank Motion Pictures $1; Indiana University $1; University of Iowa $2; Visual Art Films $21.49

Metadata Source:Educational Film Guide 1946