Fundamentals of carrier telephony Pt 2: terminals and repeaters

Duration: 19 min

Year Published: 1959

Creator: Department of the Army (Department of Defense)

Color: B&W

Sound: Optical sound

Description: Describes the features and function of carrier terminals and repeaters. Discusses carrier terminals, explains the fundamental electronic circuits employed by carrier terminal equipment, and shows how voice frequencies converted to electrical frequencies travel along the line of transmission.

Complete Record: