Antique radios, Old Time Radios
8012A
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Country:
United States of America (USA)
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| Identical to |
8012A
= GL8012A
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| Similar
Tubes |
Normally replaceable-slightly different:
8012
Other base:
8025A
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| First Source
(s) |
15.May.1945 : Electron Tube Registration List 402
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| Predecessor Tubes |
8012
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| Base |
Wires
Wires only.
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| Filament |
Vf 6.3 Volts / If 1.9 Ampere / Direct |
| Description |
UHF air cooled transmitting triode, capable of operating as oscillator or amplifier. With forced air cooling it can deliver 50W at 400MHz and operate up to 600MHz at reduced power. Four side wires, two for the grid and two more for the anode. Flying wires for center-tapped heater connections. The plate shows orange-red color, when tube is operated at full CCS ratings.
GE, RCA and Slater known manufacturers.
Improved 8012 with plate of gettering metal, probably tantalum. No visible getter inside.
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| Information source |
Tube Lore (I)
- - Manufacturers Literature
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8012A: Manufacturer's Literature
Emilio Ciardiello
More ...
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8012A: Manufacturer's Literature
Emilio Ciardiello
More ...
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