Radio Antica e Radio d'epoca
80B_Eimac
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
80B_Eimac
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| Zoccolo |
UX-Base (4 Pins (2 thick, USA 1924)
Sidecontact and top contact.
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| Utilizzata per |
Transmittertube (Radio) |
| Filamento |
Direct |
| Descrizione |
According to the N6JV Tube Museum data, this tube was experimental and may be part of the VT-127/327 family. Patent number 2.368,812 was issued to Eimac for the tube in 1942. A photo of the tube was taken on 18th May, 1942 with the 80B note on the back. Production records from 1941 indicate that only one 80B was made.
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Dimensioni
(LxAxP)
incl.pins/tip |
80 x 140 x 41 mm / 3.15 x 5.51 x 1.61 inch |
| Bibliografia |
-- Collector info (Sammler) N6JV Tube Museum
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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