Powering LED from Wi-Fi: A qualitative assessment for rectenna design

With vast benefits across various market segments, active RFID tags have shown great potential in the healthcare sector. Battery replacement remains a deterrent towards mass implementation of active RFID tag technology. Within this context, rectenna architecture has been investigated as the RF power...

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Main Authors: Ibrahim, R.B., Mohd, S.H.S.B., Khir, H.B.M., Zakariya, M.A.B., Daud, H.
Format: Conference or Workshop Item
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.31277 /
Published: Institute of Electrical and Electronics Engineers Inc. 2014
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84949925970&doi=10.1109%2fSTA.2014.7086695&partnerID=40&md5=a69706a81cd2c359ccf6b572a433065f
http://eprints.utp.edu.my/31277/
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spelling utp-eprints.312772022-03-25T09:05:05Z Powering LED from Wi-Fi: A qualitative assessment for rectenna design Ibrahim, R.B. Mohd, S.H.S.B. Khir, H.B.M. Zakariya, M.A.B. Daud, H. With vast benefits across various market segments, active RFID tags have shown great potential in the healthcare sector. Battery replacement remains a deterrent towards mass implementation of active RFID tag technology. Within this context, rectenna architecture has been investigated as the RF power transfer mechanism for ultra low power on-body communication. A working prototype consisting of 7-stage Cockroft-Walton voltage multiplier integrated with band pass filter and lowpass filter has successfully been developed on 1.57 mm RT/Duroid 5880 laminate with the goal of prolonging battery lifespan. A qualitative assessment is proposed as means of evaluating rectenna performance with various antenna designs connected to optimized rectifier. Under non-controlled environment, powering an LED from a Wireless Access Point transmitter source can be used to gauge robustness of rectenna system. Antenna with 5 dBi gain was capable of powering LED at 10 cm distance from RF source. © 2014 IEEE. Institute of Electrical and Electronics Engineers Inc. 2014 Conference or Workshop Item NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84949925970&doi=10.1109%2fSTA.2014.7086695&partnerID=40&md5=a69706a81cd2c359ccf6b572a433065f Ibrahim, R.B. and Mohd, S.H.S.B. and Khir, H.B.M. and Zakariya, M.A.B. and Daud, H. (2014) Powering LED from Wi-Fi: A qualitative assessment for rectenna design. In: UNSPECIFIED. http://eprints.utp.edu.my/31277/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description With vast benefits across various market segments, active RFID tags have shown great potential in the healthcare sector. Battery replacement remains a deterrent towards mass implementation of active RFID tag technology. Within this context, rectenna architecture has been investigated as the RF power transfer mechanism for ultra low power on-body communication. A working prototype consisting of 7-stage Cockroft-Walton voltage multiplier integrated with band pass filter and lowpass filter has successfully been developed on 1.57 mm RT/Duroid 5880 laminate with the goal of prolonging battery lifespan. A qualitative assessment is proposed as means of evaluating rectenna performance with various antenna designs connected to optimized rectifier. Under non-controlled environment, powering an LED from a Wireless Access Point transmitter source can be used to gauge robustness of rectenna system. Antenna with 5 dBi gain was capable of powering LED at 10 cm distance from RF source. © 2014 IEEE.
format Conference or Workshop Item
author Ibrahim, R.B.
Mohd, S.H.S.B.
Khir, H.B.M.
Zakariya, M.A.B.
Daud, H.
spellingShingle Ibrahim, R.B.
Mohd, S.H.S.B.
Khir, H.B.M.
Zakariya, M.A.B.
Daud, H.
Powering LED from Wi-Fi: A qualitative assessment for rectenna design
author_sort Ibrahim, R.B.
title Powering LED from Wi-Fi: A qualitative assessment for rectenna design
title_short Powering LED from Wi-Fi: A qualitative assessment for rectenna design
title_full Powering LED from Wi-Fi: A qualitative assessment for rectenna design
title_fullStr Powering LED from Wi-Fi: A qualitative assessment for rectenna design
title_full_unstemmed Powering LED from Wi-Fi: A qualitative assessment for rectenna design
title_sort powering led from wi-fi: a qualitative assessment for rectenna design
publisher Institute of Electrical and Electronics Engineers Inc.
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84949925970&doi=10.1109%2fSTA.2014.7086695&partnerID=40&md5=a69706a81cd2c359ccf6b572a433065f
http://eprints.utp.edu.my/31277/
_version_ 1741197547471372288
score 11.62408

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