Catalogue de radios anciennes
UV849
Pays:
Etats-Unis
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Identique à |
UV849
= 849
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Similaires |
Remplaçants avec petites différences :
FP-3
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Culot |
Pin-and-blade jumbo (3 contacts)
Connexion au sommet par téton.
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Utilisé par |
Transmittertube (Radio) |
Chauffage |
Vf 11 Volt / If 5 Ampère / Direct / Specified voltage AC/DC |
Description |
Work on this tube began at the G E laboratories in early 1927 and the type number was assigned to it in the fall of that year. It was released in 1928. It was a modulator, amplifier and oscillator with an output of a maximum of 300 watts.
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Bibliographie |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices 1950
-- Original-techn. papers. GE/RCA transmiting tube release dates 1933
Tube Lore (II)
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Just Qvigstad
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[rmxtube-fr, noindex]
Mentions légales |
Plus d'informations |
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