Title :
A Novel UHF Television High-Power-Amplifier System
Author_Institution :
Radio Corporation of America, Camden, N. J.
fDate :
3/1/1955 12:00:00 AM
Abstract :
A novel type of power amplifier, especially developed for high-power UHF monochrome and color television transmitters, is described in this paper. The amplifier applies the type-6448 beam-power tubes for class-B service up to 15-KW peak of sync output with an amplification factor of 15 at 6 megacycles band-width (.5 decibel points) and, for class-C service with a power amplification factor of 30. The amplifier design is applied in the RCA TTU-12A transmitter.
Keywords :
Capacitors; Circuits; Conductors; Frequency; High power amplifiers; Optical coupling; Structural beams; TV; Transmitters; Voltage;
Journal_Title :
Broadcast Transmission Systems, IRE Transactions on
DOI :
10.1109/TPGBTS.1955.4505122
