Radios antiguas y Radios de Colección
2H21
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País:
Estados Unidos
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| Idéntica a |
2H21
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| Válvulas similares |
Different maximum ratings:
5593
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| Filamento |
Vf 6.3 Volt / If 0.3 Ampere / Indirect |
| Descripción |
GE 'Phasitron' phase modulator for use in FM transmitters. 11 pin magnal base. Used in GE and Gates FM transmitter in the 40s.
Phasitron devices described here.
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| Peso |
85 g / 3.00 oz |
| Literatura |
- - Manufacturers Literature
Tube Lore (I)
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2H21: Manufacturer's Literature
Emilio Ciardiello
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2H21: Manufacturer's Literature
Emilio Ciardiello
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