TUBE CQK 350-1

TECHNICAL SPECIFICATIONS
TYPICAL OPERATING CONDITIONS
Frequency 26 MHz
Anode voltage 14 kV
Anode current 24 A
Screen grid voltage 1200 V
Screen grid current 2.5 A
Control grid voltage -900 V
Control grid current 0.7 A
HEATER POWER SUPPLY
Filament voltage 25 V
Filament current 635 A
MAXIMUM RATINGS
Anode voltage 15 kV
Anode dissipation 370 kW
Control grid dissipation 3.2 kW
Screen grid dissipation 5.3 kW
DIMENSIONS
Diameter 325 mm
Length 718 mm
Mass 70 kg
Specifications may change without notice

THIS TUBE IS USED IN THE FOLLOWING SHORTWAVE BROADCAST TRANSMITTERS
Manufacturer Transmitter specifications Power in kW
BBC Brown Boveri SK 53 250
Thales TSW 2300 300


THIS TUBE IS AVAILABLE FROM
Manufacturer Rebuilder Distributor
Thales Electron Devices Econco

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