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Improved Microstrip Antenna with HIS Elements and FSS Superstrate for 2.4 GHz Band Applications
المؤلفون المشاركون
Phongcharoenpanich, Chuwong
Arnmanee, Praphat
المصدر
International Journal of Antennas and Propagation
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-03-21
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
This research presents a microstrip antenna integrated with the high-impedance surface (HIS) elements and the modified frequency selective surface (FSS) superstrate for 2.4 GHz band applications.
The electromagnetic band gap (EBG) structure was utilized in the fabrication of both the HIS and FSS structures.
An FR-4 substrate with 120 mm × 120 mm × 0.8 mm in dimension (W × L × T) and a dielectric constant of 4.3 was used in the antenna design.
In the antenna development, the HIS elemental structure was mounted onto the antenna substrate around the radiation patch to suppress the surface wave, and the modified FSS superstrate was suspended 20 mm above the radiating patch to improve the directivity.
Simulations were carried out to determine the optimal dimensions of the components and the antenna prototype subsequently fabricated and tested.
The simulation and measured results were agreeable.
The experimental results revealed that the proposed integrated antenna (i.e., the microstrip antenna with the HIS and FSS structures) outperformed the conventional microstrip antenna with regard to reflection coefficient, the radiation pattern, gain, and radiation efficiency.
Specifically, the proposed antenna could achieve the measured antenna gain of 10.14 dBi at 2.45 GHz and the reflection coefficient of less than −10 dB and was operable in the 2.39–2.51 GHz frequency range.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Arnmanee, Praphat& Phongcharoenpanich, Chuwong. 2018. Improved Microstrip Antenna with HIS Elements and FSS Superstrate for 2.4 GHz Band Applications. International Journal of Antennas and Propagation،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1169257
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Arnmanee, Praphat& Phongcharoenpanich, Chuwong. Improved Microstrip Antenna with HIS Elements and FSS Superstrate for 2.4 GHz Band Applications. International Journal of Antennas and Propagation No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1169257
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Arnmanee, Praphat& Phongcharoenpanich, Chuwong. Improved Microstrip Antenna with HIS Elements and FSS Superstrate for 2.4 GHz Band Applications. International Journal of Antennas and Propagation. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1169257
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1169257
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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