Wide Stopband SIW Filter with Right-Angle Coupling Structure
REN Long1,2, MENG Ling-qin1,2, ZHU Jun-hao1, ZHOU Jing-chao1, LIU Jie1
Journal of Shanghai University(Natural Science Edition) . 2014, (4): 466 -471 .  DOI: 10.3969/j.issn.1007-2861.2013.07.033