12.5GHz微带阵列天线的设计  

Design for a 12.5 GHz Microstrip Antenna Array

作　　者：杨秀丽[1] 葛建民[1] 李铭祥[1] 韩建国[1] 

机构地区：[1]上海大学通信与信息工程学院,上海201800

出　　处：《中国新通信》2008年第23期58-60,共3页China New Telecommunications

摘　　要：本文完成了一个12.5GHz微带天线阵列的设计。通过Ansoft HFSS软件对天线阵列进行了仿真设计和优化,并制成PCB板。最后在微波暗室中对8×8天线阵列进行测试,测得12.5GHz时的最高增益为22.9dBi,驻波小于2.0。Design of a mierostrip antenna array at 12.5GHz is presented. At first, the microstrip antenna array design, simulation and optimization are performed through Ansoft HFSS software. Then, it is made into PCB. At last, it is tested in microwave anechoic ehambe, which provides a maximum gain of 22.9 dBi and a VSWR below 2.0 at 12.SGHz.

关 键 词：矩形贴片 微带天线 微带天线阵列 

分 类 号：TN822[电子电信—信息与通信工程]