Antique radios, Old Time Radios
NT43
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Country:
Great Britain (UK)
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| Identical to |
NT43
= CV1225
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| Base |
Wires
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 21 Volts / If 20 Ampere |
| Description |
Silica transmitting triode. Shipborne medium-wave communication transmitter output.
- 10 kV anode voltage
- 1.5 A cathode current
- 3.5 kW plate dissipation
- 18 amplification factor
- 3 mA / V mutual conductance
- 100 mm bulb diameter
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
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