Radios antiguas y Radios de Colección
KT2
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País:
Gran Bretaña (GB)
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| Idéntica a |
KT2
= CV1118
= VR118
= VT136_GPO
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| Válvulas similares |
Substituya normalmente -diferencia peq.:
PT2
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| Válvulas Predecesoras |
PT2
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Válvulas Sucesoras
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NR39
ARP1
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| Base |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
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| Usada en |
Radio/TV-reception etc. |
| Filamento |
Vf 2 Volt / If 0.2 Ampere / Direct / Battery = |
| Descripción |
The KT2 was a novel type of power tetrode with a large anode diameter and special spacing of the electrodes in a design to improve linearity and efficiency. (KT= Kinkless Tetrode. It was a step in arriving at the alligned electrode system as in the Beam Tetrodes such as the KT66 which retained efficiency at higher power levels.
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| Literatura |
The Saga of Marconi Osram Valve p. 332
History of the British Radio Valve to 1940 p. 147 & 186
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
Taschenbuch zum Röhren-Codex 1948/49
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| Tube Tester Data |
Avo CT160 |
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KT2: Telefunken Werkstattbuch
Wolfgang Bauer
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Just Qvigstad
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KT2: MARCONI RECEIVING VALVES, LONDON, 1938
Jose Casas-Avalos
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Número de
modelos en Radiomuseum.org con esta
válvula:39
Colección personal de
Colección personal de un miembro de D
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