Antique radios, Old Time Radios
CAT14
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Country:
Great Britain (UK)
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| Identical to |
CAT14
|
| Similar
Tubes |
Normally replaceable-slightly different:
CAT14C
; CAT22
|
| Filament |
Vf 32.5 Volts / If 460 Ampere / Direct |
| Description |
Pa <150kW; Va<20kV; Output rf 272kW at f<3 MHz. gm =50mA/V
Developed for the BBC Daventry transmitter.
Text in other
languages (may
differ)
|
| Information source |
The Saga of Marconi Osram Valve pp183 & 186
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CAT14: GEC's catalogue supplement
Anonymous 413 Collector
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