Radio-Katalog, Röhren, Halbleiter etc.
2K39
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Land:
USA
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| Identisch mit |
2K39
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| Erste Quelle(n) |
10.Nov.1945 : Electron Tube Registration List
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| Sockel |
Oktalsockel K8A, IO (USA ab 1935)
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| Anwender |
Senderöhre (Radio) |
| Heizung |
Uf 6.3 Volt / If 1.3 Ampere / Indirekt / Spezifizierte Spannung ~ = |
| Beschreibung |
7500 to 10300 MHz
Integral cavity
1250V resonator, -750V reflector, 60mA beam, 250 mW output; forced-air cooling required. similar to 2K41 with different tuning range.
Heater current lowered to 1A since 1953.
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| Literatur |
- - Manufacturers Literature
Tube Lore (I)
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Just Qvigstad
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2K39: Manufacturer's Literature
Emilio Ciardiello
Mehr...
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Sammlung von
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[rmxtube-ge, noindex]
| Datenkonformität |
Mehr Informationen |
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