科研之友
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摘要
A hybrid-fed circularly polarized magneto-electric (ME) dipole antenna is presented for 5G Wi-Fi application. A single series feeding cross-aperture coupled structure is used to stimulate the ME dipole antenna. Measurement shows that the ME dipole antenna has an overlapped bandwidth of 23.5% from 4.98 to 6.31 GHz for the standards of both |S-11|<-10 dB and axial ratio<3 dB. A measured gain of approximately 7.5 dBi is obtained and the fluctuation of the realized gain is <1 dB from the whole operating frequency band. Moreover, because of the advantages of ME dipole, the proposed design realized a stable radiation patterns and roughly coincide radiation patterns at x-o-z and y-o-z plane in the operating frequency band.
- 出版日期2018-8
- 单位电子科技大学
