Broadcasting (Jan - Mar 1950)

Record Details:

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FOR THE '50 DECADI FIVE THOUSAND WATT T 5KW. TUBES ARE NOT COSTLY— In the Gates BC-5B transmitter plus proof in years of grueling F. M. high frequency service where ruggedness is mandatory. The EitelMcCullough 3X2500F3 tubes are both modulators and power amplifiers in the new Gates BC-5B. FIVE KW. BC-5B, TRANSMITTER SI] Has five R. F. stages w amplifier; four audio s Class B modulators. InvQ will meet full F. C. C ■■ Three power supplies, former and reactor. I ±1.5 Db. Noise 60 Dl unweighted; Distortion 3^ even better in between, illustrated) 165" by 49' Power and modulation < consumption at 100% GATES RADl WASHINGTON, D. C. INTERNATIONAL GATES RADIO COMPANY ROCKE INTERNATIONAL CORP. WARNER BLDG. 1 3 E. 40th ST., NEW YORK CITY M A N U F A C T U R I N G E N TEL METROPOLITAN 0522 TEL. MURRAY HILL 9-0200 QUINCY IL