TY - GEN
T1 - Development of High Gain Reflectarray Over Wide Bandwidth Using Fitting Method
AU - Yedres, Dauren
AU - Dautov, Kassen
AU - Nauryzbayev, Galymzhan
AU - Hashmi, Mohammad
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This paper presents an effective method for enhancing and maintaining the gain of the reflectarray antenna over the given millimeter-wave bandwidth. In particular, the proposed technique revolves around the 'ideal graph' fitting method. Initially, the obtained phase responses of designed unit cells (UCs) were compared to the provided ideal theoretical phase values. Then, two reflectarray antennas were developed employing the evaluated polynomial- and ring-shaped UCs. As a consequence, it was explored that the former possesses greater bandwidth with the maximum gain.
AB - This paper presents an effective method for enhancing and maintaining the gain of the reflectarray antenna over the given millimeter-wave bandwidth. In particular, the proposed technique revolves around the 'ideal graph' fitting method. Initially, the obtained phase responses of designed unit cells (UCs) were compared to the provided ideal theoretical phase values. Then, two reflectarray antennas were developed employing the evaluated polynomial- and ring-shaped UCs. As a consequence, it was explored that the former possesses greater bandwidth with the maximum gain.
KW - Gain bandwidth
KW - phase compensation
KW - reflectarray
KW - unit cell (UC)
UR - http://www.scopus.com/inward/record.url?scp=85172422987&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85172422987&partnerID=8YFLogxK
U2 - 10.1109/USNC-URSI52151.2023.10237387
DO - 10.1109/USNC-URSI52151.2023.10237387
M3 - Conference contribution
AN - SCOPUS:85172422987
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 1005
EP - 1006
BT - 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023
Y2 - 23 July 2023 through 28 July 2023
ER -