Miniatured Planar Bandpass Filter Using the Coupled Metamaterial Resonators

결합 메타물질 공진기를 이용한 소형화된 평면구조 대역통과여파기

  • 사당요 (신라대학교 전자공학과) ;
  • 박영배 (신라대학교 전자공학과) ;
  • 김기래 (신라대학교 전자공학과)
  • Published : 2010.10.27

Abstract

In this article, new microstrip slow-wave bandpass filters using open loop resonator loaded with inter-digital capacitive fingers is proposed. The filter features not only compact in size, but also exhibits spurious stop-band rejection. Filters of this type with elliptic function and Chebyshev response are demonstrated. There is good agreement between experimental and full-wave electromagnetic (EM) simulation results.

Keywords