%0 Journal Article %T A Filtering Switch Made by an Improved Coupled Microstrip Line %A Fan, Xiangsuo %A Chen, Xiaokang %A Xu, Wenhao %A Feng, Lingping %A Yu, Ling %A Yuan, Haohao %J Applied Sciences %V 13 %N 13 %@ 2076-3417 %D 2023-07-05 %I Multidisciplinary Digital Publishing Institute %~ DeepDyve