TY - GEN
T1 - A Flexible Monopole Rectenna for RF Energy Harvesting
AU - Wang, Tiancong
AU - Liu, Xiaoqiang
AU - Li, Mingxue
AU - Wang, Weiqi
AU - Zhang, Yufeng
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - This paper proposes a flexible monopole rectenna for harvesting 2.2GHz radio frequency (RF) energy. The designed antenna has an S11 of -19 dB at the frequency of 2.2 GHz and a maximum gain of 1.68 dBi. When the rectifier is connected to a 1K ohm load, its maximum rectification efficiency is 47%, and the output voltage is 1.45V. The overall dimension of the rectenna is 20mm*15mm. The rectenna can power up some low-power wireless sensor nodes and extend their lifespan. This paper verifies the designed antenna with a low-power sensor signal processing chip as the load, demonstrating that the designed rectenna is capable of directly driving certain low-power devices to operate.
AB - This paper proposes a flexible monopole rectenna for harvesting 2.2GHz radio frequency (RF) energy. The designed antenna has an S11 of -19 dB at the frequency of 2.2 GHz and a maximum gain of 1.68 dBi. When the rectifier is connected to a 1K ohm load, its maximum rectification efficiency is 47%, and the output voltage is 1.45V. The overall dimension of the rectenna is 20mm*15mm. The rectenna can power up some low-power wireless sensor nodes and extend their lifespan. This paper verifies the designed antenna with a low-power sensor signal processing chip as the load, demonstrating that the designed rectenna is capable of directly driving certain low-power devices to operate.
KW - Application Verification
KW - Rectenna
KW - Rectification Efficiency
UR - https://www.scopus.com/pages/publications/105007282669
U2 - 10.1109/AISOMT64170.2024.10992110
DO - 10.1109/AISOMT64170.2024.10992110
M3 - 会议稿件
AN - SCOPUS:105007282669
T3 - 2024 IEEE Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2024
SP - 397
EP - 400
BT - 2024 IEEE Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 IEEE Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2024
Y2 - 21 November 2024 through 22 November 2024
ER -