Title :
A pattern reconfigurable high-gain wide-angle antenna using GaAs MESFET switch
Author :
Bin Yuan;Jun Xiong;Chong Li;Shaobo Lang;Pengfei Liang;Yun Fu
Author_Institution :
Key Laboratory of Ministry of Education of China for Research of Design and Electromagnetic Compatibility of High Speed, Electronic Systems, Shanghai Jiao Tong University, No.800 Dongchuan Road, Minhang, Shanghai 200240, China
Abstract :
A pattern reconfigurable high-gain wide-angle antennas using MESFET switch is presented. The proposed antenna is based on a new antenna structure like Chinese character “tς” . The measured synthesis of half-power beam width is about 105° in both E plane and H plane while keeping the antenna low side-lobe level and high gain at 6dBi, in good agreement with the simulated results.
Keywords :
"Antennas","Switches","MESFETs","Antenna measurements","Indexes","Hafnium"
Conference_Titel :
Microwave Conference (APMC), 2015 Asia-Pacific
Print_ISBN :
978-1-4799-8765-8
DOI :
10.1109/APMC.2015.7413394
