6-Parallel RF energy harvesting rectifier with high power conversion efficiency (PCE) for 5.8GHz 3W wireless power transfer

Zaffar Hayat Nawaz Khan, Danial Khan, Nabeel Ahmad, Hamed Abbasizadeh, Syed Adil Ali Shah, Young Jun Park, Kang Yoon Lee

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

2 Scopus citations

Abstract

This paper presents a 6-parallel RF-DC Energy Harvesting (EH) Rectifier with Dickson Charge Pump Structure. The 6-parallel RF-DC EH Rectifier is used and receives a total power of 3W, 500mW by each stage. This parallel structure reduces the voltage that the devices must withstand to avoid limiting their operation due to device characteristics. Proposed RF EH Rectifier is designed with an 180nm BCD process and achieves maximum power conversion efficiency (PCE) of 85.51 percent at 3W input power while delivering an output DC voltage of 11.32V to 50-ohm load resistance.
Original languageEnglish (US)
Title of host publicationProceedings - International SoC Design Conference 2017, ISOCC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages208-209
Number of pages2
ISBN (Print)9781538622858
DOIs
StatePublished - May 29 2018
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2023-09-23

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