Catalogue de radios anciennes
6J21
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Pays:
Etats-Unis
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| Identique à |
6J21
= L-3000
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| Similaires |
Remplaçants avec petites différences :
L-3000A
Multiples différences / d'autre type :
ZP612
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| Première source |
25.Nov.1947 : Tube Lore (I)
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| Utilisé par |
Militaire et/ou Services Publics |
| Chauffage |
Vf 6 Volt / If 17.5 Ampère / Direct |
| Description |
CW magnetron designed for radar jammers. 12-vane anode with L and C tuning rings operated by a bellow tuning mechanism, waveguide output, thoriated tungsten bifilar helical cathode. 2720 to 3150MHz, 1000W max plate dissipation, liquid cooling required.
Typical operating conditions: 2400 to 3200 gauss, 5KV at 0.30A anode, 780 to 980W RF output. Filament voltage reduced to 4.3V when magnetron oscillates.
Registered to Litton Industries.
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| Bibliographie |
-- Original-techn. papers. Very High Freq. Techniques, I, McGraw-Hill
Tube Lore (I)
Electron Tube Registration List
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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