Radios antiguas y Radios de Colección
849H
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País:
Estados Unidos
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Marca:
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| Diseñador: |
Amperex; New York |
| Tipo: |
Transmitting Triode, air cooled Power/Output |
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| Idéntica a |
849H
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| Válvulas similares |
Multiple differences or of other kind:
849
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| Válvulas Predecesoras |
849
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| Base |
Pin-and-blade jumbo (3 contacts)
Sidecontact and top contact.
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| Usada en |
Transmittertube (Radio) |
| Filamento |
Vf 11 Volt / If 7.7 Ampere / Direct / Specified voltage AC/DC |
| Descripción |
Low capacitance variant of 849, intended for RF heating. Grid out from side. 500W up to 30MHz.
Amperex and Collins Radio known manufacturers.
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Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
x 351 x mm / x 13.82 x inch |
| Literatura |
Tube Lore (II) p. 79
Tube Lore (I)
Taschenbuch zum Röhren-Codex 1948/49
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849H: Fin Stewart
Fin Stewart
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Just Qvigstad
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| Cumplimiento de datos |
Más información |
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