Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting

Mohamed Mansour, Haruichi Kanaya

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a compact, high gain, simple design, and high efficient single layer slotted dipole antenna is presented. The proposed antenna is fabricated on a low-cost commercial FR4 substrate and is suitable for RF energy harvesting applications. The antenna design relying on a simple modified trapezoidal dipole antenna patterned with a rectangular slot to minimize the inductive loading on the input impedance. A four-arms of a trapezoidal structure are arranged on a half-circle configuration. The performance of the antenna is studied using the simulation and experimental measurements. The antenna offers the main lobe in the z-plane direction with more than 6.5 dBi gain. The input reflection coefficient is measured at 2.45 GHz with a bandwidth extending from 2.4 to 2.5 GHz. The antenna has a small footprint and its dimensions are 32 × 34 mm2.

Original languageEnglish
Title of host publication2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1811-1812
Number of pages2
ISBN (Electronic)9781728106922
DOIs
Publication statusPublished - Jul 2019
Externally publishedYes
Event2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Atlanta, United States
Duration: Jul 7 2019Jul 12 2019

Publication series

Name2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings

Conference

Conference2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
CountryUnited States
CityAtlanta
Period7/7/197/12/19

Fingerprint

Energy harvesting
high gain
antennas
Antennas
dipole antennas
Dipole antennas
antenna design
slot antennas
energy
footprints
slots
lobes
impedance
bandwidth
reflectance
Bandwidth
configurations
Substrates
simulation
Costs

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Signal Processing
  • Instrumentation

Cite this

Mansour, M., & Kanaya, H. (2019). Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings (pp. 1811-1812). [8889218] (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2019.8889218

Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting. / Mansour, Mohamed; Kanaya, Haruichi.

2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1811-1812 8889218 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mansour, M & Kanaya, H 2019, Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting. in 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings., 8889218, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1811-1812, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019, Atlanta, United States, 7/7/19. https://doi.org/10.1109/APUSNCURSINRSM.2019.8889218
Mansour M, Kanaya H. Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1811-1812. 8889218. (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). https://doi.org/10.1109/APUSNCURSINRSM.2019.8889218
Mansour, Mohamed ; Kanaya, Haruichi. / Design of a compact high-gain slotted trapezoidal antenna at 2.45 GHz for energy harvesting. 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 1811-1812 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).
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