Electron Tubes

Periodic Eigenmode Simulation of a Travelling Wave Tube

CST MICROWAVE STUDIO® enables the simulation of periodic eigenmode problems such as Travelling Wave Tubes(TWT). The group velocity and phase dispersion characteristics can be extracted as well as the Pierce Impedance. Read full article..

Klystron Output Resonator - Particle-in-Cell (PIC) Simulation

This article shows the simulation of a klystron output resonator. The simulation was performed using the Particle in Cell (PIC) code of CST PARTICLE STUDIO™. The PIC code is embedded in the transient solver of CST MICROWAVE STUDIO® and benefits therefore from a mature environment. Read full article..