The 4CX600JB is the lower priced version of the highly linear 4CX600J. This type is recommended when operation is to be Class AB1 or when extra drive power is available for AB2 operation. Class of Operation 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) 600 Watts 15 Watts 1 Watt --- MHz --Oxide Coated 6.0 Volts 5.4 Amps Grounded Cathode 50 pf 6.3 pf .13 pf ----- pf --- pf --- pf Forced Air 9 Pin Special SK-607 SK-646 --2.71 in; 68.80 mm 2.08 in; 52.8 mm 7.7 oz; 218 gm T ypical Operation Plate Screen Voltage Voltage (Volts) (Volts) Plate Current (Amps) Drive Output Power Power (Watts) (kiloWatts) AB1 RF linear amplifier 3,000 0.60 2,000 350 0.50 --- 0.550 AB1 RF linear amplifier 3,000 0.60 2,800 350 0.57 --- 0.975 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 | 4CX600JB CPI | 4CW50,000J 4CX600JB