An analysis for influence of electromagnetic disturbances caused with electric propulsion on sensitivity characteristics of on-board spacecraft radio systems in the super-high frequency band

Аuthors

Plokhikh A. P., Vazhenin N. A.^*

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: N.Vazhenin@mai.ru

Abstract

An analysis is carried out for influence of electromagnetic disturbances caused with electric propulsion on sensitivity characteristics of on-board spacecraft radio systems. An integrated approach is used to describe a radio channel and the electric propulsion as a unified electrodynamics system. Theoretical and experimental techniques are presented to estimate a realistic sensitivity of receiving channels in the presence of operating electric propulsion. Recommendations are suggested to integrate electric propulsions with spacecraft radio systems.