HV Microwave Tube Test Sets

20KV 4 Collector Test Set

Polarity designs and manufactures the most reliable Microwave Tube Test Sets in the industry. Polarity understands the delicate structure of microwave tube devices and has built an extensive product line supporting the manufacturing process.

Polarity designed and developed this Microwave Tube Test Set with the following specifications:

•  20KV, 10KW Cathode power supply
•  Collector power supplies, 10 to 90%, 4ea
•  3KV, 100KHz Grid modulator, optional 300KHz
•  8V, 8A Heater supply3500V Ion pump, optional
•  Focused electrode power supplies - 5ea, 1KV to 5KV, optional
•  Electronic Crowbar
•  Auto reset Iw peak, Iw avg., Ig peak and Ig avg.
•  Iw peak fast shut off
•  Iw avg. fast shut off
•  External interlocks
•  Touch panel monitor and control



Product Line

Polarity’s product line includes:

  • high voltage to low voltage converters (DC to DC, DC to AC, AC to DC)
  • microwave tube amplifiers and power supplies
  • microwave amplifier test machines
  • high power high voltage modulators (solid state & vacuum tube)
  • radar transmitters
  • ion implantation modulators
  • industrial microwaves
  • high voltage test machine automation
  • TWT, Klystron, and CFA RF amplifiers