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  GU39A  
NameGU39A
Typetetrode
Cathode typetugsten,carbidized,direct heating
Application fieldpower amplification in SW transmitters
Brief applicationamplification
Envelopeglass to metall
Cooling methodforced water
Dimensions279mmx106mm
Mass2,7kg
Filament voltage6,3V
Filament current86 - 104A
normal anode voltage3kV
Mutual conductance18 to 26mA/V
Gain coefficient7 to 10
Output power8kW
Maximum anode voltage10kV
Maximum operating frequency100MHz


GU39A

GU39A

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