Antique radios, Old Time Radios
W_Western
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Country:
United States of America (USA)
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| Identical to |
W_Western
= 204B
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 9 Volts / If 4 Ampere / Direct |
| Description |
Project coding for 204B reserved but never issued. Banks of such tubes were employed for the radiotelephony tests Arlington-Paris 1925. Most of the tubes involved were unbased.. X and Z tubes were variants of the W but were never coded.
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| Information source |
Saga of the Vacuum Tube, Tyne pages 104 105, 280
Tube Lore (II) p. 234
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