W.-L. TsaiT.-M. ShenB.-J. ChenT.-Y. HuangRUEY-BEEI WU2018-09-102018-09-102014-05http://scholars.lib.ntu.edu.tw/handle/123456789/388546Triband filter design using laminated waveguide cavity in LTCCjournal article10.1109/TCPMT.2014.23192992-s2.0-84902211226WOS:000337136200002