Spaceborne Antenna RF Radiation Protection Methods
Abstract: Applications of the
method in optimizing arrangement of antennas in small satellite platforms are ninvestigated.
Satellite antenna layout EMC simulation modeling, analysis and design
optimization has been described in the article. Taking a LEO satellite
prototype, we have established a satellite simulation model simulation model
and the respective antennas, and calculate the degree of coupling between the antennas,
and finally optimize the design of poor antenna placement. The pre-layout of
the antenna system is arranged according to the engineering requirements and
the design principle for electromagnetic compatibility (EMC) of antennas. After
modeling optimization, several more serious mutual interference significantly
improved antenna isolation. Simulation results show that, after a spaceborne
antennaoptimized layout, the original mutual interference serious antenna
isolation performance improves. Spaceborne Antenna compatibility analysis
simulation model to accurately establish can help RF radiation protection
solutions to meet the design expectations.
Author: Wang Zhi-Cheng, Xu
Xiao-wen
Journal Code: jptkomputergg160076
