AMPLIFIER PRINCIPLES - CLASSIFICATION, PT 2

Duration: 20 min

Year Published: 1965

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

Color: B&W

Sound: Optical sound

Description: Identifies class A, AB, B and C amplifiers from their characteristic curves. Compares their efficiency, fidelity, and demonstrates how bias and magnitude of input signal determine the class of operation. (Kinescope)