Antique radios, Old Time Radios
E1458
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Country:
Great Britain (UK)
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| Identical to |
E1458
= CV178
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| Similar
Tubes |
Normally replaceable-slightly different:
3C27
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| Predecessor Tubes |
E1190
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Successor Tubes
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3C27
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| Was used by |
Military and/or Government |
| Filament |
Vf 6.3 Volts / If 2.7 Ampere / Half indirect |
| Description |
Improved E1190. Gain raised to 26, capable of CW or pulsed operation up to 1200MHz; capable of dissipating up to 150W for short periods. Developed at the Hirst Research Centre of GEC.
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| Information source |
-- Original-techn. papers.
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E1458: Manufacturer's Literature
Emilio Ciardiello
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