4CX10,000J

The Eimac 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.
 

Characteristics

Plate Dissipation (Max.) 12,000 Watts
Screen Dissipation (Max.) 450 Watts
Grid Dissipation (Max.) 200 Watts
Frequency for Max. rating (CW) 110 MHz
Amplification Factor 4.5
Filament/Cathode Thoriated Tungsten
    Voltage
    Current
 7,5 Volts
110 Amps
Capacitance Grounded Cathode
    Input
    Output
    Feedthrough
 160.5 pf
24.5 pf
1.5 pf
Capacitance Grounded Grid
    Input
    Output
    Feedthrough
 67.0 pf
25.5 pf
0.2 pf
Cooling Forced Air
Base Special Coaxial
Air Socket SK-300A
Air Chimney SK-316
Boiler ---
Length 9.38 in; 238.00 mm
Diameter 7.58 in; 193.00 mm
Weight 12.8 lb; 5.80 kg


 
Maximum Ratings Typical Operation
Class
of
Operation		 Type of Service Plate Voltage (Volts) Plate current (Amps) Plate Voltage (Volts) Screen Voltage (Volts) Plate Current (Amps) Drive Power (Watts) Output Power (kiloWatts)
AB1 RF Linear Amplifier 7,500 4.0 7,500 1,600 2.2 --- 10

Characteristics and Operating values are based on performance tests. Figures may change without notice as the result of additional data or product refinement. CPI Eimac Division should be consulted before using this information for final equipment design.
Last page update 3/21/97 4:51:56 PM