Radio Antica e Radio d'epoca
SG2_362
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Stato:
Gran Bretagna (Regno Unito)
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| Identico a |
SG2_362
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| Valvole
simili |
Heater different:
SG6_362
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| Prime serie |
1933
?
British Radio Valves - The Classic Years: 1926-1946 page 213
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| Zoccolo |
Europe 4-Pin B4 (Eu A, E, 4A) 1914
Top contact screw type.
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| Filamento |
Vf 2 Volt / If 0.2 Ampere / Direct / Battery = |
| Descrizione |
This SG2 differs from the Clarion SG2 (SG2_Clarion) in characteristics and filament current.
In 1933 the screen voltage for 4mA anode current and a gm of 4mA/V is stated as 75. In 1934 it is 60 for the same anode current and gain.
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| Bibliografia |
Wireless World (The), London (WW, 79) Nov 1933 and 1934
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Just Qvigstad
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Collezione di
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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