AMPLIFIER PRINCIPLES - COUPLING, PT 2

Duration: 25 min

Year Published: 1965

Creator: Department of the Air Force (Department of Defense)

Color: B&W

Sound: Optical sound

Description: Shows the difference between RC and impedance coupling. Discusses the function of the components and the reason for impedance coupling having a high gain. Shows the schematic diagram and traces the AC signal through the circuit. Gives a schematic of a transformer coupled amplifier, explains the action of a transformer coupled amplifier, and traces the current flow through the circuit. (Kinescope)