Safi, DjamschidDjamschidSafiBirtel, PhilipPhilipBirtelMeyne, SaschaSaschaMeyneJacob, ArneArneJacob2019-04-252019-04-252017-0418th International Vacuum Electronics Conference, IVEC: 1-2 (2017)http://hdl.handle.net/11420/2458A commercial Ku-band tapered helix traveling-wave tube is modeled and simulated in CST Particle Studio on a desktop computer. Efficient models for the electron beam, the severs and the delay line are investigated. The results of particle-in-cell simulation in CST Particle Studio are presented and compared to those of the specialized steady-state simulation code MVTRAD.enTechnikConference Paper10.1109/IVEC.2017.8289620Other