Rectangular Ring Antenna Excited by Circular Disc Monopole for WiMAX System

المؤلفون المشاركون

Phongcharoenpanich, Chuwong
Hamamoto, K.
Vongsack, Souphanna
Wakabayashi, Toshio
Kosulvit, S.

المصدر

International Journal of Antennas and Propagation

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-7، 7ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-11-13

دولة النشر

مصر

عدد الصفحات

7

التخصصات الرئيسية

هندسة كهربائية

الملخص EN

This research presents a rectangular ring antenna excited by a circular disc monopole (CDM) mounted in front of a square reflector.

The proposed antenna is designed to cover a frequency range of 2.300–5.825 GHz and thereby is suitable for WiMAX applications.

Multiple parametric studies were carried out using the CST Microwave Studio simulation program.

A prototype antenna was fabricated and experimented.

The measurements were taken and compared with the simulation results, which indicates good agreement between both results.

The prototype antenna produces an impedance bandwidth (|S11| < −10 dB) that covers the WiMAX frequency range and a constant unidirectional radiation pattern (θ=0° and ∅=90°).

The minimum and maximum gains are 3.7 and 8.7 dBi, respectively.

The proposed antenna is of compact size and has good unidirectional radiation performance.

Thus, it is very suitable for a multitude of WiMAX applications.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Vongsack, Souphanna& Phongcharoenpanich, Chuwong& Kosulvit, S.& Hamamoto, K.& Wakabayashi, Toshio. 2014. Rectangular Ring Antenna Excited by Circular Disc Monopole for WiMAX System. International Journal of Antennas and Propagation،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1036199

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Vongsack, Souphanna…[et al.]. Rectangular Ring Antenna Excited by Circular Disc Monopole for WiMAX System. International Journal of Antennas and Propagation No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1036199

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Vongsack, Souphanna& Phongcharoenpanich, Chuwong& Kosulvit, S.& Hamamoto, K.& Wakabayashi, Toshio. Rectangular Ring Antenna Excited by Circular Disc Monopole for WiMAX System. International Journal of Antennas and Propagation. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1036199

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1036199