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  • Electron tube
  • Electron tube
Electron tube   3CX10000A7
The electron tube 3CX10000A7 is a forced air cooled in anode, ceramic-metal power triode containing a thoriated tungsten cathode which is designed for mainly used in AF or RF applications as a zero grid bias amplifier in class B.The tube get a simply circuit as operation with zero gird bias since eliminating the bias supply. In addition, grouded-gird operation is attractive since a power gain as high as twenty times can be obtained.

Overview

GENERAL CHARACTERISTICS

Filament Voltage         

   7.5  V

Filament Current          

   99  A

Amplification  Factor     

   200

Interelectrode Capacitance (Grouded Grid)

Cin          

    59  pF 

Cout       

    36  pF  

Cak         

    0.2  pF

Maximum Operaitng Frequency    

160MHz

Operation Position              

    Vertical

Cooling                  

    Forced Air

Maximum Anode Core and Seal Temperature    

  250 

Maximum Height              

    222.25 mm

Maximum Diameter          

    179.10 mm

Net Weight                   

    5.44 kg