Web5 de jul. de 2024 · As the high perveance leads to the strong space charge and consequently a weak bunching and a lower klystron efficiency. On the other hand, with a lower perveance, the space charge is weaker and this leads to strong bunching and consequently we obtain a high efficiency up to 42 \(\%\) with a 20 MW RF output of our … WebHigh Efficiency X-Band 50MW Klystron Study Brandon Weatherford, Valery Dolgashev and Jeff Neilson SLAC National Accelerator Laboratory, Menlo Park, CA Aaron Jensen Leidos, Inc., Billerica, MA SLAC-R-1096 October 17, 2024 Prepared for CERN under program SLAC 391 - Appendix 19 by SLAC National Accelerator Laboratory.

DESIGN PROGRESS OF HIGH-EFFICIENCY KLYSTRON FOR CEPC …

Webthe original klystron, more outside particles are collected by the interaction section of the BAC klystron at the output cavity. The 1-D efficiency is improved from original 49% Webhigh efficiency klystron using novel bunching mechanisms. The 1-D disk model based code is used for preliminary optimization of the tube parameters; these parameters are further checked by 2-D codes known as field charge interaction (FCI) and MAGIC. In this paper, the design consideration of the high efficiency klystron is presented. … bajrang bali 4k wallpaper

High efficiency klystron technology. I. Syratchev, CERN - Indico

WebThe High Efficiency International Klystron Activity (HEIKA) collaboration seeks to improve upon this by considering novel methods of electron bunching. Such methods include the … Web7 de dez. de 2013 · For the purpose of high efficiency, low frequency, and miniaturization, a coaxial klystron-like RBWO with a premodulation cavity is presented. Particle-in-cell simulations show that a microwave with power of 1.15 GW and frequency of 2.1 GHz is generated with conversion efficiency of 48%, whereas for the device with a reflector, the … araling panlipunan grade 3 quarter 2 week 7