TY - GEN
T1 - Miniaturized Magnetoelectric Antenna for Low Frequency Electromagnetic Wave Communication
AU - Wang, Yuanhang
AU - Wang, Tao
AU - Wang, Yinan
AU - Chang, Honglong
AU - Wang, Jiayan
AU - Xi, Qi
AU - Zi, Guohao
AU - Jia, Ziqiang
AU - Zhao, Shanlin
AU - Huang, Dishu
AU - Ma, Zhibo
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - A miniaturized low-frequency magnetoelectric (ME) antenna is proposed with the ME coupling effect as a premise in this paper. The proposed ME antenna employs an L-T vibrational mode with a unit size of 58 mm × 10 mm × 5 mm. The ME heterojunction enables the conversion between electromagnetic (EM) and electric fields, allowing the antenna to function for both transmission and reception purposes, thus forming a portable low-frequency communication system. In this study, we conducted separate characterizations of the ME antenna's reception and transmission capabilities, demonstrating bidirectional reception and transmission at a frequency of 31.8 kHz. The low-frequency communication system can achieve at least 16 m signal transmission and reception during the actual test in air. Given these characteristics, the system has great potential for applications in underwater communications, energy harvesting, underground rescue operations, and mining communications.
AB - A miniaturized low-frequency magnetoelectric (ME) antenna is proposed with the ME coupling effect as a premise in this paper. The proposed ME antenna employs an L-T vibrational mode with a unit size of 58 mm × 10 mm × 5 mm. The ME heterojunction enables the conversion between electromagnetic (EM) and electric fields, allowing the antenna to function for both transmission and reception purposes, thus forming a portable low-frequency communication system. In this study, we conducted separate characterizations of the ME antenna's reception and transmission capabilities, demonstrating bidirectional reception and transmission at a frequency of 31.8 kHz. The low-frequency communication system can achieve at least 16 m signal transmission and reception during the actual test in air. Given these characteristics, the system has great potential for applications in underwater communications, energy harvesting, underground rescue operations, and mining communications.
KW - antenna miniaturization
KW - bidirectional communication
KW - Low frequency communication
KW - magnetoelectric antenna
UR - https://www.scopus.com/pages/publications/85179753224
U2 - 10.1109/SENSORS56945.2023.10325080
DO - 10.1109/SENSORS56945.2023.10325080
M3 - 会议稿件
AN - SCOPUS:85179753224
T3 - Proceedings of IEEE Sensors
BT - 2023 IEEE SENSORS, SENSORS 2023 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE SENSORS, SENSORS 2023
Y2 - 29 October 2023 through 1 November 2023
ER -