Antique radios, Old Time Radios
3K21
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| Tube type: |
Klystron, linear Beam |
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| Identical to |
3K21
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| Similar
Tubes |
Multiple differences or of other kind:
3K24
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
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| Filament |
Vf 6.3 Volts / If 1.6 Ampere |
| Description |
Tunable, 2.3 to 2.725 GHz amplifier or oscillator. Cavity input/output via four threaded coaxial connectors. 15W pulsed output with 2KV; forced air cooled.
Sperry.
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| Information source |
Tube Lore (I)
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Just Qvigstad
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3K21: Manufacturer's Literature
Emilio Ciardiello
More ...
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