Wideband Log-Periodic Microstrip Slot Array Antenna Using Substrate Integrated Waveguide. | ||||
| MEJ- Mansoura Engineering Journal | ||||
| Article 18, Volume 34, Issue 2, June 2009, Page 1-10 PDF (355.68 K) | ||||
| Document Type: Research Studies | ||||
| DOI: 10.21608/bfemu.2020.125940 | ||||
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| Authors | ||||
| Rania Abdalla* 1; Atef Ghuniem1; Abdelaziz Mitkees2 | ||||
| 1Electrical Engineering Dept., Faculty of Engineering in Port Said, Suez Canal University, Egypt. | ||||
| 2Electronic Engineering Dept., Military Technical College, Egypt. | ||||
| Abstract | ||||
| A new technique for designing wideband microstrip antenna on the basis of the recently proposed substrate integrated waveguide technology is proposed. In this technique, log-periodic slot array antenna on substrate integrated waveguide with different substrate thicknesses and different terminations is presented. The proposed antenna was designed using Ansoft HFSS simulation software package. The antenna is able to achieve an impedance bandwidth of 41 % for a return loss of less than -10 dB. | ||||
| Keywords | ||||
| Microstrip antenna; Substrate Integrated Waveguide; Log-periodic | ||||
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