جاذب فرامواد هگزاگونال اصلاح شده ي سه بانده با پايداري زوايه اي وسيع

عنوان به زبان ديگر

Modified hexagonal triple-band metamaterial absorber with wide-angle stability

پديدآورندگان

Asgharian Reza 0111reza@gmail.com Department of Electrical and Computer Engineering, Babol Noshirvani University, Babol, Iran , Zakeri Bijan zakeri@nit.ac.ir Department of Electrical and Computer Engineering, Babol Noshirvani University, Babol, Iran , Karimi Omid omid.karimi@modares.ac.ir Department of Electrical and Computer Engineering, Babol Noshirvani University, Babol, Iran

تعداد صفحه

4

كليدواژه

Metamaterial absorber , high absorption , hexagonal closed ring , wide angle stability

سال انتشار

1396

عنوان كنفرانس

دومين كنفرانس بين المللي در مهندسي برق

زبان مدرك

انگليسي

چكيده فارسي

In this work, a T-shaped and square-liked ring resonator Metamaterial absorber has been presented. The unit cell consists components based on three hexagonal closed rings. Excellent absorption has been resulted by modifying hexagonal cell. The absorption rates are 95, 97 and 99% at 5.8, 9.52 and 11.97GHz, respectively. The structure has been implemented on 1mm-thick FR4 substrate considering low cost and simple process in the fabrication. The results show a wide-angle stability under TE and TM polarizations. The numerical simulation agrees the corresponding measurement.

چكيده لاتين

In this work, a T-shaped and square-liked ring resonator Metamaterial absorber has been presented. The unit cell consists components based on three hexagonal closed rings. Excellent absorption has been resulted by modifying hexagonal cell. The absorption rates are 95, 97 and 99% at 5.8, 9.52 and 11.97GHz, respectively. The structure has been implemented on 1mm-thick FR4 substrate considering low cost and simple process in the fabrication. The results show a wide-angle stability under TE and TM polarizations. The numerical simulation agrees the corresponding measurement.

كشور

ايران