TY - GEN
T1 - A Dual-Port Annular Antenna with Polarization Diversity for Smartwatches
AU - Wang, Buyun
AU - Zhang, Anxue
AU - Yan, Sen
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - A dual-port annular antenna with polarization diversity is proposed for smartwatch application. A modified T-shape monopole is integrated with an annular ring antenna. The two antennas are fed by coplanar waveguide (CPW) line and slot line, respectively. Both the two ports cover 2.4 GHz WLAN bandwidth. Besides, the back shell of smartwatches and the human tissue model are considered. The numerical results show that the two ports has orthometric radiation patterns. The antenna is analyzed both in free space and on human body. The gain and radiation efficiency is higher than 1.1 dBi and 30 % in the on body scenario.
AB - A dual-port annular antenna with polarization diversity is proposed for smartwatch application. A modified T-shape monopole is integrated with an annular ring antenna. The two antennas are fed by coplanar waveguide (CPW) line and slot line, respectively. Both the two ports cover 2.4 GHz WLAN bandwidth. Besides, the back shell of smartwatches and the human tissue model are considered. The numerical results show that the two ports has orthometric radiation patterns. The antenna is analyzed both in free space and on human body. The gain and radiation efficiency is higher than 1.1 dBi and 30 % in the on body scenario.
KW - Dual-port annular antenna
KW - polarization diversity
KW - smartwatch on hand model.
UR - https://www.scopus.com/pages/publications/85071478189
U2 - 10.1109/CSQRWC.2019.8799174
DO - 10.1109/CSQRWC.2019.8799174
M3 - 会议稿件
AN - SCOPUS:85071478189
T3 - 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings
BT - 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC 2019
Y2 - 18 July 2019 through 19 July 2019
ER -