Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna

Rawaa Maher; Ahmed Allam; Haruichi Kanaya; Adel B. Abdelrahman

doi:10.1109/WAMICON53991.2022.9786182

Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna

Rawaa Maher, Ahmed Allam, Haruichi Kanaya, Adel B. Abdelrahman

Integrated Electronic Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, a compact, high-efficiency integrated rectenna is presented to operate in the 2.45 GHz band. A comparison between two rectifier topologies is performed to verify the benefits of removing the matching network from the rectifier. A rectifier high conversion efficiency of 74.1% is achieved. To complete the rectenna system, a novel omnidirectional antenna with high gain (3.72dB) and compact size (25mm*29 mm) is designed and fabricated. The same antenna is used with a reflector for raising the gain to nearly 8.3 dB. The simulation and measurement results of the antenna are in good agreement.

Original language	English
Title of host publication	2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665421959
DOIs	https://doi.org/10.1109/WAMICON53991.2022.9786182
Publication status	Published - 2022
Event	22nd IEEE Annual Wireless and Microwave Technology Conference, WAMICON 2022 - Clearwater, United States Duration: Apr 27 2022 → Apr 28 2022

Publication series

Name	2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022

Conference

Conference	22nd IEEE Annual Wireless and Microwave Technology Conference, WAMICON 2022
Country/Territory	United States
City	Clearwater
Period	4/27/22 → 4/28/22

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Electrical and Electronic Engineering
Instrumentation

Access to Document

10.1109/WAMICON53991.2022.9786182

Cite this

Maher, R., Allam, A., Kanaya, H., & Abdelrahman, A. B. (2022). Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna. In 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022 (2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WAMICON53991.2022.9786182

Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna. / Maher, Rawaa; Allam, Ahmed; Kanaya, Haruichi et al.
2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Maher, R, Allam, A, Kanaya, H & Abdelrahman, AB 2022, Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna. in 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022. 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022, Institute of Electrical and Electronics Engineers Inc., 22nd IEEE Annual Wireless and Microwave Technology Conference, WAMICON 2022, Clearwater, United States, 4/27/22. https://doi.org/10.1109/WAMICON53991.2022.9786182

Maher R, Allam A, Kanaya H, Abdelrahman AB. Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna. In 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022). doi: 10.1109/WAMICON53991.2022.9786182

Maher, Rawaa ; Allam, Ahmed ; Kanaya, Haruichi et al. / Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna. 2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022).

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abstract = "In this paper, a compact, high-efficiency integrated rectenna is presented to operate in the 2.45 GHz band. A comparison between two rectifier topologies is performed to verify the benefits of removing the matching network from the rectifier. A rectifier high conversion efficiency of 74.1% is achieved. To complete the rectenna system, a novel omnidirectional antenna with high gain (3.72dB) and compact size (25mm*29 mm) is designed and fabricated. The same antenna is used with a reflector for raising the gain to nearly 8.3 dB. The simulation and measurement results of the antenna are in good agreement.",

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AB - In this paper, a compact, high-efficiency integrated rectenna is presented to operate in the 2.45 GHz band. A comparison between two rectifier topologies is performed to verify the benefits of removing the matching network from the rectifier. A rectifier high conversion efficiency of 74.1% is achieved. To complete the rectenna system, a novel omnidirectional antenna with high gain (3.72dB) and compact size (25mm*29 mm) is designed and fabricated. The same antenna is used with a reflector for raising the gain to nearly 8.3 dB. The simulation and measurement results of the antenna are in good agreement.

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Integrated Compact-Size Rectenna with Enhanced RF to DC Power Conversion Efficiency and High-Gain Antenna

Abstract

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All Science Journal Classification (ASJC) codes

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