Beamwidth control of base station antennas employing reflectors and directors

Publication Type:
Conference Proceeding
Citation:
2015 International Symposium on Antennas and Propagation, ISAP 2015, 2016
Issue Date:
2016-04-04
Full metadata record
© 2015 The Institute of Electronics, Information and Comm. The effects of reflectors and directors on the radiation pattern of a base station antenna are studied. A ±45° linear-polarized cross-dipole with an operating band from 1.7 GHz to 2.7 GHz is designed as an example. The antenna is then encircled by a conducting wall constructed using vertical reflectors to control its horizontal half-power beam-width (HPBW). Subsequently, cross-directors are placed above the antenna, which provides another solution to control the HPBW. A parametric study is conducted, and the findings can serve as design guidelines for the design of wide band base station antennas.
Please use this identifier to cite or link to this item: