SUNRAY-1D and SUNRAY-2.5D codes for large-signal analysis of a space TWT

  • Vishnu Srivastava
  • Published 2013 in
    2013 IEEE 14th International Vacuum Electronics…


One-dimensional (SUNRAY-1D), and two and half dimensional (SUNRAY-2.5D) codes are developed for accurate, fast and reliable multi-signal large signal analysis of a complete helix-type space TWT. Detailed beam and rf field parameters including inter-modulation components and higher-order time harmonics are simulated accurately for a high efficiency space TWT… (More)


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