Description

GENERAL CHARACTERISTICS Filament Voltage 6.3 V Filament Current *5 A Maximum Filament Impact Current **0 A Appr. Amplification *0 Transconductance (Va=4kV, Ia=4A) *3mA/V Interelectrode Capacitance Grid Plate *6 pF Grid Cathode *1 pF Cathode Plate 0.6 pF Operation Position Vertical, base up or down Weight 2.9 kg Maximum Height (no flexible lead) **0 mm Maximum Diameter **3 mm Cooling Forced Air In-coming Temprature *5 Cooling air flow ≥1 m3/min Maximum temperature at any point on tube envelope **0 MAXIMUM RATING ABSOLUTE #**8alue Operating Frequency **0 MHz Plate Voltage Operating Frequency up to*5MHz 7.2 kV Operating Frequency up to*5MHz 6 kV Plate Current 2.5 A Grid Voltage *1 kV Grid Current (full load) 0.*5 A Grid Current (no load) 0.*5 A Peak Cathode Current CW *5 A pulse operation *0 A Plate Dissipation 6 kW Grid Dissipation Operating Frequency up to*5MHz **0 W Operating Frequency up to*5MHz **0 W TYPICAL OPERATION RF Industrial Oscillator Class C Operation Frequency *0 *0 MHz Plate Voltage 6.8 5.5 kV Grid Bias ***0 ***0 V Grid Voltage **0 **0 V Plate Current 2.5 2.3 A Grid Current (on load)0.*3 0.*3 A Plate Input Power *7 *2.7 kW Plate Output Power *2.9 9.5 kW Plate Dissipation 3.9 3 kW Grid Dissipaiton **2 **7 W Grid Impedance ***0 ***0 Ω Feedback Ratio *5 *6 % Oscillator Efficiency *5.8 *4.3 %