شماره ركورد كنفرانس :
1730
عنوان مقاله :
Design of a Microwave Dual-band Filter Using Frequency Selective Surfaces
عنوان به زبان ديگر :
Design of a Microwave Dual-band Filter Using Frequency Selective Surfaces
پديدآورندگان :
Khalilzadeh Masoomeh نويسنده , Mirsalehi Mir Mojtaba نويسنده
كليدواژه :
Frequency selective surfaces , electromagnetic wave polarisation , Double Ring , dual-band FSS , Frequency selective surface , microwave filters
عنوان كنفرانس :
بيستمين كنفرانس مهندسي برق ايران
چكيده لاتين :
A dual-band frequency selective surface (FSS) made of double ring is presented. The design has been carried out with one layer of FSS. In the first step, two single band FSSs withdifferent radii rings were designed for two resonant frequencies of 7 GHz and 4.8 GHz with a 20 dB bandwidth of 0.3 GHzaround each frequency. In the second step, the two rings were merged to obtain a dual-band FSS. The proposed dual-band FSS is a compact structure that is stable against angle andpolarization of incident wave with a rejection level better than -20 dB in the bands
شماره مدرك كنفرانس :
4460809
