【摘要】 论文设计了一款基于Schiffman移相器改进形式的X波段带状线移相器,具有带宽宽、移相精度较好、插损小的特点。使用了软件ADS、HFSS进行仿真设计,最终得到符合仿真结果的实物。此款移相器适用于射频前端的使用。更多还原

【Abstract】 This paper designed a stripline phase shifter based on improved Schiffman at the frequency of x-band.It has the characteristics of broad band,phase shift with high precision and small insertion loss.The simulation of the design is supported by the software ADS and HFSS.Finally the object conformed to the simulation results is gotten.The phase shifter is suitable for the use of RF front end.更多还原