RF Energy Harvesting for Low Power Applications Using Rectenna Operating at 2.45 GHz

M. Awais, S. Rehman, M. Asif, M. R. Usman, Soo Young Shin

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

5 Citations (Scopus)

Abstract

This paper is about the study of radio frequency energy harvesting operating at 2.45 GHz by using rectifier and an antenna named as rectenna. Micro-strip inset-fed rectangular patch is fabricated. A simple rectifier circuit designed to convert antenna AC power into DC with Schottky diodes (HSMS-2850) for RF detection. Antenna's design and parameters such as gain, directivity, return loss, voltage standing wave ratio (VSWR) and input impedance are analyzed in high frequency simulator (HFSS). The antenna geometry; width and length of the patch, inset-feed, inset-distance and gap is calculated using MATLAB software. The rectenna model is simulated using advanced design system (ADS) software and the results were found in good agreement.

Original languageEnglish
Title of host publicationICTC 2019 - 10th International Conference on ICT Convergence
Subtitle of host publicationICT Convergence Leading the Autonomous Future
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages789-793
Number of pages5
ISBN (Electronic)9781728108926
DOIs
Publication statusPublished - Oct 2019
Externally publishedYes
Event10th International Conference on Information and Communication Technology Convergence, ICTC 2019 - Jeju Island, Korea, Republic of
Duration: 16 Oct 201918 Oct 2019

Publication series

NameICTC 2019 - 10th International Conference on ICT Convergence: ICT Convergence Leading the Autonomous Future

Conference

Conference10th International Conference on Information and Communication Technology Convergence, ICTC 2019
Country/TerritoryKorea, Republic of
CityJeju Island
Period16/10/1918/10/19

Keywords

  • Cooperate feed network
  • Rectifier
  • Rectifying Antenna (Rectenna)
  • RF energy harvesting
  • Schottky diode

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