The Problems of Plasma Antenna Research Project

Plasma antenna has been studied for years, but it has never been taken into practical application yet. The reasons are complex, include both technical difficulty and market demand. This article discuss the technical progress of our ten years of research and the problems still need to be researched. Our plasma antenna project has lasted for 10 years, we have made prototypes that can reach equivalent performance of metal antenna and has realized very small size and light weight. But the research of plasma antenna project still faces many problems.