Design of Microstrip Antenna Used in Beidou Terminal

摘要

A design of microstrip antenna for application in Beidou navigation system is presented in this paper. To achieve the miniaturization of microstrip antenna sizes for better using in Beidou navigation system, the techniques of bending the microstrip line on the substrate layer and the through-hole on the patch are employed. The software HFSS is employed to simulate, analyze and optimize the designed antenna. The simulation results demonstrate that the designed antenna satisfy the requirements of application in Beidou navigation system.