TUBE 4CV100,000C / 8351

GENERAL DESCRIPTION


photo 4CV100,000C The 4CV100,000C is recommended for use as a Class C RF amplifier or oscillator, a Class AB, RF linear amplifier or a Class AB, push-pull AF amplifier or modulator.
The 4CV100,000C is also useful as a plate and screen modulated Class C RF amplifier.


TECHNICAL SPECIFICATIONS
Plate Dissipation (Max.) 100,000 watts
Screen Dissipation (Max.) 1,750 watts
Grid Dissipation (Max.) 500 watts
Frequency for Max. Ratings (CW) 30 MHz
Cooling Vapor and Forced Air
Filament
Voltage
Current
Thoriated Tungsten
10.0 volts
300 amperes
Capacitances (Grounded Cath. Connection)
Input
Output
Feed-through

440 pF
55.0 pF
2.3 pF
Capacitances (Grounded Grid Connection)
Input
Output
Feed-through

175 pF
57.0 pF
0.4 pF
Amplification Factor (g1-g2) 4.5
Base Special, Graduated Rings
Recommended Air-System Socket SK-1500A
Maximum Seal & Envelope Temperature 250°C
Maximum Length (less Boiler) 17.24 in; 437.90 mm
Maximum Diameter (less Boiler) 10.07 in; 255.80 mm
Weight (approximate) (less Boiler) 68 lb; 30.9 kg
Operating Position Vertical, base up
Specifications may change without notice

THIS TUBE IS USED IN THE FOLLOWING SHORTWAVE BROADCAST TRANSMITTERS
Manufacturer Transmitter specifications Power in kW
Collins 821A-1 250
821A-2 250
Continental Electronics 417 E 50
418 D-2 100
418 E 100
418 F 100
419 F 250
Gates HC-114 250
HCJB Global HC 100 100


THIS TUBE IS AVAILABLE FROM
Manufacturer Rebuilder Distributor
Eimac Econco Richardson Electronics
Penta Laboratories Kennetron


PRICE LEVEL (US$)
1 2 3 4 5 6
0 - 10 10 - 100 100 - 1000 1000 - 10,000 10,000 - 50,000 50,000 - 100,000