Calculators » RF and Microwave » Reflex Klystron Calculator

Reflex Klystron Calculator

klystron reflex calculator rf microwave electron tube

This page provides a reflex klystron calculator. It helps determine key performance parameters of a reflex klystron.

It calculates the output power, repeller voltage, and efficiency of the reflex klystron.

Inputs

Outputs

EXAMPLE:

  • INPUTS:
    • Frequency (GHz) = 10
    • Beam voltage (V) = 300
    • Beam current (mA) = 15
    • Mode = 2.75 ( = 11/4)
    • Repeller spacing (meter) = 0.001 (=1mm)
  • OUTPUTS:
    • Power = 0.651 Watt
    • Repeller Voltage = 124.5 V
    • Efficiency = 14.47

Reflex Klystron Equation

The following equation or formula is used by the reflex klystron calculator:

reflex klystron calculator equations