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  GU39B  
NameGU39B
Typetetrode
Cathode typetugsten,carbidized,direct heating
Application fieldpower amplification in SW transmitters
Brief applicationamplification
Envelopeglass to metall
Cooling methodforced air
Dimensions279mmx120mm
Mass5kg
Filament voltage6,3V
Filament current88 - 108A
normal anode voltage3kV
Mutual conductance18 to 26mA/V
Gain coefficient6 to 9
Output power6kW
Maximum anode voltage10kV
Maximum operating frequency100MHz


GU39B

GU39B

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