The 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.
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
