Compact wideband microstrip array antenna with beam squint  

作　　者：杜成珠 钟顺时 孙竹 

机构地区：[1]Key Laboratory of Specialty Fiber Optics and Optical Access Networks, School of Communication and Information Engineering, Shanghai University [2]Shanghai University of Electric Power

出　　处：《Journal of Shanghai University(English Edition)》2011年第2期154-156,共3页上海大学学报（英文版）

基　　金：Project supported by the National Natural Science Foundation of China (Grant No.60871030);the Shanghai Leading Academic Discipline Project (Grant No.S30108)

摘　　要：A compact wideband microstrip array antenna with a squint beam is introduced without the matched load. Its measured beam is at 10° offset to the broadside with a measured gain of 12 dB at 10 GHz. The measured impedance bandwidth （voltage standing wave ratio （VSWR）≤2） is over 16%, which agrees well with the simulated one. It is a low-cost wideband design with compact simple structure, suited for military and commercial application.A compact wideband microstrip array antenna with a squint beam is introduced without the matched load. Its measured beam is at 10° offset to the broadside with a measured gain of 12 dB at 10 GHz. The measured impedance bandwidth （voltage standing wave ratio （VSWR）≤2） is over 16%, which agrees well with the simulated one. It is a low-cost wideband design with compact simple structure, suited for military and commercial application.

关 键 词：microstrip array beam squint fuze antenna 

分 类 号：TN822[电子电信—信息与通信工程] TN820