This paper presents the design and realization of a new class of miniaturized microstrip filters using folded quarter-wave resonators. Various kinds of filter response are realized by proper arrangement of the resonator. The design rules for cross-coupled filter with quasi-elliptical function and flat group delay response are provided. The measured results are matched well with the theoretical prediction.
|Number of pages||4|
|Journal||IEEE MTT-S International Microwave Symposium Digest|
|State||Published - 2 Jun 2002|
|Event||IEEE MTT-S International Microwave Symposium Digest - Seattle, WA, United States|
Duration: 2 Jun 2002 → 7 Jun 2002