Jen-Feng ChangJui-Chih KaoYu-Hsuan LinHUEI WANG2018-09-102018-09-102015-08http://scholars.lib.ntu.edu.tw/handle/123456789/393200[SDGs]SDG7Design and Analysis of 24-GHz Active Isolator and Quasi-Circulatorjournal article10.1109/tmtt.2015.2442976