TY - GEN
T1 - Design of a broadband communication array element antenna in K-band
AU - He, Longwei
AU - Wang, Xiaofei
AU - Liu, Guodong
AU - Wang, Wei
AU - Zhou, Shi Gang
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/7
Y1 - 2020/7
N2 - With the development of communication frequency to K-band, array antenna has become a trend of communication antenna. The microstrip antenna has the characteristics of simple fabrication, easy integration and low cost. It has become a main antenna of array element antenna. With the continuous shortening of working wavelength, the actual processing degree of unit antenna becomes more complex, and the structural accuracy requirements become more stringent. In this paper, a linearly polarized K-band array element is proposed, which uses metallized via holes as electrical walls to reduce the degree of mutual coupling between elements. Finally, the simulation results show that the return loss of the unit antenna is less than -10dB in the whole required working frequency band, which meets the requirements of communication antenna.
AB - With the development of communication frequency to K-band, array antenna has become a trend of communication antenna. The microstrip antenna has the characteristics of simple fabrication, easy integration and low cost. It has become a main antenna of array element antenna. With the continuous shortening of working wavelength, the actual processing degree of unit antenna becomes more complex, and the structural accuracy requirements become more stringent. In this paper, a linearly polarized K-band array element is proposed, which uses metallized via holes as electrical walls to reduce the degree of mutual coupling between elements. Finally, the simulation results show that the return loss of the unit antenna is less than -10dB in the whole required working frequency band, which meets the requirements of communication antenna.
KW - array element
KW - broadband
KW - K-band
UR - http://www.scopus.com/inward/record.url?scp=85092689059&partnerID=8YFLogxK
U2 - 10.1109/IMWS-AMP49156.2020.9199663
DO - 10.1109/IMWS-AMP49156.2020.9199663
M3 - 会议稿件
AN - SCOPUS:85092689059
T3 - 2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2020 - Proceedings
BT - 2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2020 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2020
Y2 - 29 July 2020 through 31 July 2020
ER -