Radios antiguas y Radios de Colección
Sodion_S11
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País:
Estados Unidos
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| Idéntica a |
Sodion_S11
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| Primera serie |
10.Oct.1923
Saga of the Vacuum Tube, Tyne page 339, picture page 342.
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| Válvulas Predecesoras |
Donle-Detector
J-117-Connecticut
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Válvulas Sucesoras
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Sodion_S13
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| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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| Usada en |
Radio/TV-reception etc. |
| Filamento |
Direct / Battery = |
| Descripción |
Designer was Dr. H.P. Donle, then still chief engineer at Connecticut Telephone and Electric Company, Meriden, Connecticut, USA. In 1925 Dr.Donle left Connecticut and Electric Company to establish his own company, the Donle Bristol Corporation of Meriden, Connecticut, where later sodion types were developed and manufactured. See Tyne, beginning page 336. The S11 tube is a sodium vapour detector tube and uses a "collector" element near the filament but not actually between the filament and the anode.
Texto en otros idiomas
puede diferir
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| Literatura |
Radios von gestern, 2. Auflage page 213
Saga of the Vacuum Tube, Tyne page 339
-- Collector info (Sammler)
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Just Qvigstad
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Colección personal de
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| Cumplimiento de datos |
Más información |
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