TY - CHAP
T1 - A High-Gain Wideband U-Slot E-shaped Patch Antenna for On-Body Wireless Energy Harvesting Applications
AU - Yang, Furong
AU - Song, Chaoyun
AU - Hu, Yichao
N1 - Publisher Copyright:
© 2024 URSI.
PY - 2024
Y1 - 2024
N2 - We present an E-shaped antenna with enhanced gain and wideband characteristics tailored for on-body radio frequency (RF) wireless energy harvesting applications. The proposed structure holds promise for integration with a rectifier, thereby constituting an RF energy harvesting system. To augment the bandwidth and facilitate efficient excitation of high-order modes, a U-slot is incorporated into the E-shaped patch. To assess on-body performance, the antenna is cylindrically bent with varying radii. After undergoing severe bending conditions, the presented antenna exhibits an even broader bandwidth (4.7-9.3 GHz) compared to its original range (4.7-9.1 GHz). The maximum realized gain is above 10 dBi at 6 GHz.
AB - We present an E-shaped antenna with enhanced gain and wideband characteristics tailored for on-body radio frequency (RF) wireless energy harvesting applications. The proposed structure holds promise for integration with a rectifier, thereby constituting an RF energy harvesting system. To augment the bandwidth and facilitate efficient excitation of high-order modes, a U-slot is incorporated into the E-shaped patch. To assess on-body performance, the antenna is cylindrically bent with varying radii. After undergoing severe bending conditions, the presented antenna exhibits an even broader bandwidth (4.7-9.3 GHz) compared to its original range (4.7-9.1 GHz). The maximum realized gain is above 10 dBi at 6 GHz.
UR - http://www.scopus.com/inward/record.url?scp=85199780925&partnerID=8YFLogxK
U2 - 10.46620/URSIATRASC24/LPRI8860
DO - 10.46620/URSIATRASC24/LPRI8860
M3 - Conference paper
AN - SCOPUS:85199780925
T3 - 2024 4th URSI Atlantic Radio Science Meeting, AT-RASC 2024
BT - 2024 4th URSI Atlantic Radio Science Meeting, AT-RASC 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th URSI Atlantic Radio Science Meeting, AT-RASC 2024
Y2 - 19 May 2024 through 24 May 2024
ER -