Title :
An efficient decoupling network for microstrip phased array antenna
Author :
Run-Liang Xia;Shi-Wei Qu;Peng-Fa Li
Author_Institution :
Department of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
fDate :
7/1/2015 12:00:00 AM
Abstract :
An efficient decoupling network for microstrip phased array is proposed. It can provide an indirect coupling with controlled magnitude and phase which can be used to cancel the direct coupling caused by space waves and surfaces waves between adjacent elements. Due to the reduced mutual coupling, the simulated active reflection coefficient remains lower than -15 dB in the scan range (0-70°).
Keywords :
"Arrays","Microstrip antenna arrays","Couplings","Mutual coupling","Microstrip","Reflection coefficient","Microstrip antennas"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7304603
