This study developed a novel dual-band matching technique based on a coupling matrix transformer that matches complex load impedances at two frequencies simultaneously. Matching performance can be significantly improved by the dual-band filter-based matching network at operation dual-bands. Especially, excellent selectivity at the operation frequencies and rejection capability in undesired bands can be achieved. A general design principle is analyzed, and the results of numerical examples demonstrated that complex impedances can be successfully matched at two arbitrary frequencies simultaneously with excellent performance rates.
|主出版物標題||PIERS 2013 Taipei - Progress in Electromagnetics Research Symposium, Proceedings|
|出版狀態||Published - 2013|
|事件||Progress in Electromagnetics Research Symposium, PIERS 2013 Taipei - Taipei, Taiwan|
持續時間: 2013 三月 25 → 2013 三月 28
|Other||Progress in Electromagnetics Research Symposium, PIERS 2013 Taipei|
|期間||13-03-25 → 13-03-28|
All Science Journal Classification (ASJC) codes