Dual-Band Printed Monopole Antenna Design

Dual-Band Printed Monopole Antenna Design

Design procedure of a high gain dual-band printed monopole antenna, resonating at 2.4 GHz and 5.5 GHz, is presented. The proposed design meets the specifications required by WI-FI, WIMAX and radio frequency identification (RFID) reader applications. Our design utilizes Rogers RT/Duroid 5880(tm) subs...

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Veröffentlicht in:Applied Computational Electromagnetics Society journal 2020-10, Vol.35 (10), p.1169-1175
Hauptverfasser: Ragheb, Hassan A., El-Aal, Shady Abd, Saad, Afaf, Zaalouk, Ahmed
Format: Artikel
Sprache:eng
Schlagworte:
Antenna design
Antenna feeds
Antenna radiation patterns
Antennas
Design
Engineering
Engineering, Electrical & Electronic
High gain
Microstrip antennas
Microstrip transmission lines
Monopole antennas
Radiation
Radio frequency identification
Science & Technology
Simulation
Substrates
Technology
Telecommunications
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Beschreibung
Zusammenfassung:Design procedure of a high gain dual-band printed monopole antenna, resonating at 2.4 GHz and 5.5 GHz, is presented. The proposed design meets the specifications required by WI-FI, WIMAX and radio frequency identification (RFID) reader applications. Our design utilizes Rogers RT/Duroid 5880(tm) substrate, and the major radiation element is an annular circular patch shape. The design was improved by adding a face-to-face fork shape metal inside the annular circular patch. The antenna feed consists of a microstrip line and a slotted transformer section for matching purpose. A prototype of the proposed antenna was fabricated and the measurements of the return loss and antenna radiation pattern were performed. The comparison between the results obtained from the simulation and the measurements showed an excellent agreement.
ISSN:1054-4887
1943-5711
1054-4887
DOI:10.47037/2020.ACES.J.351009