DESIGN OF A BROADBAND CIRCULARLY POLARIZED RECTENNA FOR MICROWAVE POWER TRANSMISSION

被引：8
|
作者：
Lee, Chien-Hsing [1 ]
Chang, Yu-Han [1 ]
机构：
[1] Natl Cheng Kung Univ, Dept Syst & Naval Mechatron Engn, Tainan 701, Taiwan
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2015年 / 57卷 / 03期
关键词：
broadband circularly polarized antenna; phase shifter; rectenna; RECTIFYING ANTENNA; IMPLEMENTATION;
D O I：
10.1002/mop.28931
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：
This article presents a broadband circularly polarized (CP) rectifying antenna (rectenna) for microwave power transmission at 4.2-7.6 GHz, comprising a broadband CP antenna, and a rectifier circuit. The antenna consists of a standard Schiffman phase shifter and a pair of orthogonally positioned linearly polarized slot antennas with equal radiation strength. The rectifier circuit is composed of a microwave Si Schottky detector diode (HSMS-2862), a low-pass filter, a load resistor, and a ripple capacitor. Output dc voltage of 1.98 V over a 680 Omega load resistance and the maximum microwave-to-dc conversion efficiency of 81.6 % were measured when 34 dBm microwave power was transmitted at 5.6 GHz over a distance of 50 cm. (C) 2015 Wiley Periodicals, Inc.
引用
收藏
页码：702 / 706
页数：6
相关论文
共 50 条
  • [1] Improved Circularly Polarized Rectenna Design for Microwave Power Transmission at 2.45GHz
    Sennouni, Mohamed Adel
    Zbitou, Jamal
    Abboud, Benaissa
    Tribak, Abdelwahed
    Latrach, Mohamed
    2014 INTERNATIONAL RENEWABLE AND SUSTAINABLE ENERGY CONFERENCE (IRSEC), 2014, : 582 - 586
  • [2] A novel 5.8GHz circularly polarized rectenna for microwave power transmission
    Hao, Hu
    Li, Kong
    2006 7TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, VOLS 1 AND 2, PROCEEDINGS, 2006, : 78 - 81
  • [3] Design of A High-Effciency Circularly Polarized Rectenna for 35 GHz Microwave Power Transmission System
    Wang, Ye-Qing
    Yang, Xue-Xia
    2012 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2012,
  • [4] Design of a 35GHz Circularly Polarized Rectenna for Wireless Power Transmission
    Wang, Xiao-Yu
    Fan, Fang-Fang
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [5] 5.8-GHz circularly polarized dual-diode rectenna and rectenna array for microwave power transmission
    Ren, YJ
    Chang, K
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2006, 54 (04) : 1495 - 1502
  • [6] A Circularly Polarized Implantable Rectenna for Microwave Wireless Power Transfer
    Xu, Chao
    Fan, Yi
    Liu, Xiongying
    MICROMACHINES, 2022, 13 (01)
  • [7] A CIRCULARLY POLARIZED RECTENNA WITH LOW PROFILE FOR WIRELESS POWER TRANSMISSION
    Gao, Y. -Y.
    Yang, X.
    Jiang, C.
    Zhou, J. -Y.
    PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2010, 13 : 41 - 49
  • [8] A new circularly polarized rectenna for wireless power transmission and data communication
    Ali, M
    Yang, G
    Dougal, R
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2005, 4 : 205 - 208
  • [9] A Novel Design of Broadband Circularly Polarized Rectenna With Enhanced Gain for Energy Harvesting
    Bairappaka, Santosh Kumar
    Ghosh, Anumoy
    Kaiwartya, Omprakash
    Aljaidi, Mohammad
    Cao, Yue
    Kharel, Rupak
    IEEE ACCESS, 2024, 12 : 65583 - 65594
  • [10] A New Broadband Question Mark Circularly Polarized Rectenna
    Li, Xiaodan
    Zhang, Wenmei
    2019 CROSS STRAIT QUAD-REGIONAL RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSQRWC), 2019,
12345