Development of a movable standing wave resonant test system for fundamental power couplers with an extraordinary power gain oleh Zeqiang Lin, Tiancai Jiang, Shichun Huang, Zongheng Xue, Zheng Gao, Ruoxu Wang, Fanjian Zeng, Longbo Shi, Chunlong Li, Yulu Huang, Ziqin Yang, Andong Wu, Rongfeng Zhang, Yongming Li, Mengxin Xu, Zhouli Zhang, Yuan He