Tunable SRR-based substrate for a microstrip patch antenna

Adnan SONDAŞ; Mustafa Hikmet Bilgehan UÇAR; Yunus Emre ERDEMLİ

Makale detayları

Tunable SRR-based substrate for a microstrip patch antenna

Yazarlar:

Adnan SONDAŞ | Mustafa Hikmet Bilgehan UÇAR | Yunus Emre ERDEMLİ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2012 Vol.20 Issue 1, pp.159-168

Belge Tipi:

Makale

Yayın Tarihi:

12/2011

Belge Dili:

Türkçe

Document ID (Org No.):

2000743646

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632

Özet:

 

In this paper, a microstrip patch antenna over an artificial  substrate composed of split-ring resonator (SRR) elements is  introduced.  As the SRR-based substrate provides miniaturization for  the patch, metallic loadings placed between the rings of the SRR  elements offer frequency-tuning capability.  Practical switch models  are employed in lieu of those loadings to demonstrate dynamic control  of the operational frequency.  The full-wave analysis and design of  the proposed tunable patch were carried out using CST Microwave  Studio, and the cross-comparisons were provided via Ansoft HFSS.  Preliminary measurements are also presented, demonstrating the  prospective performance of the proposed design.

 

In this paper, a microstrip patch antenna over an artificial  substrate composed of split-ring resonator (SRR) elements is  introduced.  As the SRR-based substrate provides miniaturization for  the patch, metallic loadings placed between the rings of the SRR  elements offer frequency-tuning capability.  Practical switch models  are employed in lieu of those loadings to demonstrate dynamic control  of the operational frequency.  The full-wave analysis and design of  the proposed tunable patch were carried out using CST Microwave  Studio, and the cross-comparisons were provided via Ansoft HFSS.  Preliminary measurements are also presented, demonstrating the  prospective performance of the proposed design.

Makale detayları

Tunable SRR-based substrate for a microstrip patch antenna

Yazarlar: Adnan SONDAŞ | Mustafa Hikmet Bilgehan UÇAR | Yunus Emre ERDEMLİ

Yayıncı: TUBITAK

Dergi: Turkish Journal of Electrical Engineering and Computer Science 2012 Vol.20 Issue 1, pp.159-168

Belge Tipi: Makale

Yayın Tarihi: 12/2011

Belge Dili: Türkçe

Document ID (Org No.): 2000743646

Sıklık: İki Aylık

eISSN: 1303-6203

pISSN: 1300-0632

Sayı

Yazarlar:

Adnan SONDAŞ | Mustafa Hikmet Bilgehan UÇAR | Yunus Emre ERDEMLİ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2012 Vol.20 Issue 1, pp.159-168

Belge Tipi:

Makale

Yayın Tarihi:

12/2011

Belge Dili:

Türkçe

Document ID (Org No.):

2000743646

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632