Radios antiguas y Radios de Colección
QK256
País:
Estados Unidos
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Idéntica a |
QK256
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Válvulas similares |
Multiple differences or of other kind:
QK329
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Base |
Diheptal (14 pin glass U14)
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Filamento |
Vf 6.3 Volt / If 0.6 Ampere / Indirect |
Descripción |
Beam-deflection tube, intended for square-law multipliers. Medium shell 14 pin base.
Similar to QK329 but capable of operation up to 40 MHz. Intended for processing radar signals.
Described in this article by Achim Dassow.
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Literatura |
- - Manufacturers Literature
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Just Qvigstad
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Cumplimiento de datos |
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