HIGH SELECTIVITY FILTER EMPLOYING STEPPED IMPEDANCE RESONATORS,SERIES CAPACITORS AND DEFECTED GROUND STRUCTURES FOR ULTRA WIDE BAND APPLICATIONS
نویسندگان
چکیده
منابع مشابه
Design of Defected Ground Band Pass Filters Using Stepped Impedance Resonators
In this paper, band-pass filters based on the microstrip configuration and utilizing coupled defected ground structures are presented. The 50 Ω microstrip line has a gap discontinuity in the middle and characterized by stepped impedance resonators on either half. The four fractal geometries tested for defected ground are the first and second iterations of the modified Moore curve, the closed st...
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---------------------------------------------------------------------------------------------------------------------------------------------Abstract: -In this paper, a compact ultra wideband (UWB) bandpass filter (BPF) with a passband covering 4.73 GHz to 10.43GHz with a bandwidth of 5.7 GHz and a fractional bandwidth of 75.2% is proposed. The filter has three transmission poles in the passban...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research C
سال: 2014
ISSN: 1937-8718
DOI: 10.2528/pierc14013103