Antique radios, Old Time Radios
1F6
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Country:
United States of America (USA)
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Brand:
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| Tube type: |
Double Diode-Pentode Audio Frequency |
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| Identical to |
1F6
= CV769
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| Similar
Tubes |
Other base and data slightly different:
1F7G
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| First Source
(s) |
14.Apr.1936 : Electron Tube Registration List
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Successor Tubes
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1F7G
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| Base |
6-Pin-Base U6A, old, USA (Codex=Kp)
Top contact with a cap.
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| Filament |
Vf 2 Volts / If 0.06 Ampere / Direct / Battery = |
| Description |
Glass type used as combined detector, amplifier, and avc tube in battery-oriented receivers. Filament 2 volts,0.06 amperes. This type is similar electrically to type 1F7G, except for interelectrode capacitances. Typical operation of pentode unit as class A amplifier.
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
Babani, International Radio Tube Encyclopaedia
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
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1F6: Mia raccolta schemi.
Pier Antonio Aluffi
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1F6: Telefunken Werkstattbuch
Wolfgang Bauer
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Just Qvigstad
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1F6: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):134
Collection of
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