FAC Triode

The Penta 3CX15,000A7 is a ceramic / metal power triode intended for use as a zero-bias Class rf amplifier or Class C power amplifier or ascillator. Class B operation with zero grid bias offers circuit simplicity by eliminating the bias supply. In addition, grounded-grid operation is attractive since a power gain as high as twenty times can be obtained with the 3CX15,000A7.