Antique radios, Old Time Radios

7211


			Tube type:	Transmitting Triode, air cooled UHF

Tube ID = 6137


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Identical to	7211
Similar Tubes	Normally replaceable-slightly different: 8906

Base	COAXIAL in general (X..)
Was used by	Transmittertube (Radio)
Filament	Vf 6.3 Volts / If: 1.3 Ampere / -: Half indirect /
Description	Integral radiator UHF planar triode, oil-can shape, CW or pulsed operation; 100W CW at 1GHz, 30W CW at 2.5GHz. Nickel matrix cathode. Designed for high altitude operation. Made by Eimac and Machlett.
Literature	Essential Characteristics, GE 1973 - - Manufacturers Literature Tube Lore, Sibley, USA 1996

Telefunken Röhren Taschenbuch
Egon Penker

Telefunken Taschenbuch 1971
Anonymous 15 Collector

No further Information for

7211

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