The 4CX10,000J has a rated maximum plate dissipation of 12 kW. It incorporates rugged internal construction features including a mesh filament. The 4CX10,000J is specifically designed for low intermodulation distortion in radio frequency linear amplifier service. Class of Operation AB1 Characteristics Plate Dissipation (Max.) Screen Dissipation (Max.) Grid Dissipation (Max.) Frequency for Max. rating (CW) Amplification Factor Filament/Cathode Voltage Current Capacitance Input Output Feedthrough Capacitance Input Output Feedthrough Cooling Base Air Socket Air Chimney Boiler Length Diameter Weight Maximum Ratings Type of Service Plate Voltage (Volts) Plate Current (Amps) RF linear amplifier 7,500 4.0 T ypical Operation Plate Screen Voltage Voltage (Volts) (Volts) 7,500 12,000 Watts 250 Watts 75 Watts 100 MHz 4.5 Thoriated Tungsten 7.5 Volts 103 Amps Grounded Cathode 120.0 pf 20.5 pf 0.7 pf Grounded Grid 56.0 pf 21.5 pf 0.1 pf Forced Air Special Coaxial SK-300A SK-1306 --9.125 in; 231.77 mm 7.050 in; 179.07.00 mm 12.2 lb; 5.55 kg 1,600 Plate Current (Amps) 2.2 Drive Output Power Power (Watts) (kiloWatts) --- 10 The values listed above represent specified limits for the product and are subject to change. The data should be used for basic information only. Formal, controlled specifications may be obtained from CPI for use in equipment design. For information on this and other CPI products, visit our website at: www.cpii.com, or contact: CPI MPP Division, Eimac Operation, 607 Hansen Way, Palo Alto, CA 94303 telephone : 1(800) 414-8823. fax : (650) 592-9988 | email : [email protected] CPI | 4CX10,000J CPI | 4CW50,000J 4CX10,000J