Resonant frequency of an air gap tuned circular disc microstrip antenna


Gurel C., Yazgan E.

INTERNATIONAL JOURNAL OF ELECTRONICS, cilt.87, ss.973-979, 2000 (SCI İndekslerine Giren Dergi) identifier

  • Cilt numarası: 87 Konu: 8
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1080/002072100404622
  • Dergi Adı: INTERNATIONAL JOURNAL OF ELECTRONICS
  • Sayfa Sayıları: ss.973-979

Özet

In this study, the formulation and the computation of the resonant frequency of an air gap tuned circular disc microstrip antenna are simplified, with improved accuracy, by using a new and very simple effective permittivity expression which is valid for thin and thick gaps. Very good agreement between the theoretical and the experimental resonant frequency values is obtained for the Various structural parameters and operational modes.