RF Energy Harvesting Using a Single Band Cuff Button Rectenna

被引：0
|
作者：
Sreelakshmy, R. [1 ]
Vairavel, G. [1 ]
机构：
[1] Vel Tech Rangarajan Dr Sagunthala R&D Inst Sci &, Dept Elect & Commun Engn, Chennai 600062, Tamil Nadu, India
来源：
ICCCE 2018 | 2019年 / 500卷
关键词：
Wearable rectenna; Cuff button antenna; Taconic ceramic; RF-DC conversion; ANTENNA;
D O I：
10.1007/978-981-13-0212-1_38
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper a small-sized cuff button rectenna is proposed. The proposed antenna structure is a circular patch antenna of cuff button shape. It is fabricated and tested for suitability to power wearable electronics at 2.4 GHz. The wearable antenna, which resembles a cuff button, is made of a PTFE taconic ceramic substrate. The substrate has a permittivity er equal to 10. RF-DC conversion is achieved by a diode rectifier and a DC-DC step-up converter. The measured efficiency is 51% at 2.4 GHz or 0 dBm. This rectenna can be used in wireless power transmission systems that transmit power by radio waves.
引用
收藏
页码：367 / 374
页数：8
相关论文
共 50 条
  • [41] A Dual-band Rectenna with Improved RF-DC Sensitivity for Wireless Energy Harvesting
    Li, Sichong
    Ghannouchi, Fadhel
    Vyas, Rushi
    2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING, 2019, : 1173 - 1174
  • [42] Design and experiments of a dual-band rectenna for ambient RF energy harvesting in urban environments
    Khemar, Adel
    Kacha, Abdellah
    Takhedmit, Hakim
    Abib, Ghalid
    IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 12 (01) : 49 - 55
  • [43] Two-Port Five-Band Rectenna for Ultralow Ambient RF Energy Harvesting
    Li, Zhen
    Zhang, Jing-Wei
    Wang, Yu-Chao
    He, Da-Ping
    Zhang, Cheng
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2023, 22 (08): : 1972 - 1976
  • [44] Mutual Coupling Effect on Rectenna Array for RF Energy Harvesting
    Kamoda, Hirokazu
    Hanazawa, Masahiro
    Kitazawa, Shoichi
    Ban, Hiroshi
    Kobayashi, Kiyoshi
    2013 EUROPEAN MICROWAVE CONFERENCE (EUMC), 2013, : 503 - 506
  • [45] A Broadband Rectenna For Harvesting Low-Power RF Energy
    Ye, Heng
    Chu, Qing-Xin
    2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 46 - 47
  • [46] A Double-sided Rectenna Design for RF Energy Harvesting
    Zhang, J.
    Wu, Z. P.
    Liu, C. G.
    Zhang, B. H.
    Zhang, B.
    2015 IEEE INTERNATIONAL WIRELESS SYMPOSIUM (IWS 2015), 2015,
  • [47] Optimization of a Novel Rectenna for RF Energy Harvesting at 2.45 GHz
    Andry Contreras
    Benigno Rodríguez
    Wireless Personal Communications, 2021, 119 : 2451 - 2467
  • [48] A Rectenna Design With Harmonic Suppression for RF Energy Harvesting Applications
    Moloudian, Gholamhosein
    O'Flynn, Brendan
    Buckley, John L.
    2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP, 2023,
  • [49] Optical RECTENNA for Energy Harvesting and RF Transmission in Connected Vehicles
    Bahhar, Chayma
    Baccouche, Chokri
    Sakli, Hedi
    PROCEEDINGS OF THE 2020 17TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS & DEVICES (SSD 2020), 2020, : 262 - 266
  • [50] Optimization of a Novel Rectenna for RF Energy Harvesting at 2.45 GHz
    Contreras, Andry
    Rodriguez, Benigno
    WIRELESS PERSONAL COMMUNICATIONS, 2021, 119 (03) : 2451 - 2467
12345