The amplifier tube 3CX1500A7 is a ceramic-metal and rugged high-mu power triode, designed with oxide coatedcathode.The tube maximum plate dissipation is 1.5kW and maximum frequency operation is 250MHz.The tube is designed for use as cathode driven Class AB2 or Class B amplifier in audio or RF applications including the VHF band or as a cathode driven plate modulated Class C RF power amplifier.