Design of a High Performance RF Energy Harvester for Wide Input Power Range

  • Muhammad Basim
  • , Danial Khan
  • , Khuram Shahzad
  • , Qurat Ul Ain
  • , Muhammad Asif
  • , Muhammad Ali
  • , Kang Yoon Lee

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

1 Scopus citations

Abstract

In this paper, a high performance RF-DC power converter is presented to harvest RF energy from the environment. The proposed circuit is working properly over a wide input power range, from-20 dBm to 20 dBm, while maintaining high power conversion efficiency (PCE). This scheme achieves a maximum PCE of 60.8% at-5 dBm input power level while producing an output voltage of 1.56 V across 100 KO resistive load with 2.45 GHz input RF frequency. The proposed circuit is designed in a standard 28 nm CMOS technology.

Original languageEnglish
Title of host publicationProceedings - 2019 International SoC Design Conference, ISOCC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages87-88
Number of pages2
ISBN (Electronic)9781728124780
DOIs
StatePublished - Oct 2019
Event16th International System-on-Chip Design Conference, ISOCC 2019 - Jeju, Korea, Republic of
Duration: 6 Oct 20199 Oct 2019

Publication series

NameProceedings - 2019 International SoC Design Conference, ISOCC 2019

Conference

Conference16th International System-on-Chip Design Conference, ISOCC 2019
Country/TerritoryKorea, Republic of
CityJeju
Period6/10/199/10/19

Keywords

  • Power Conversion Efficiency
  • Radio Frequency Energy Harvesting (RFEH)
  • Radio-Frequency to Direct-current
  • Wireless Sensor Network

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