A 23 GHz sector antenna for point-to-multipoint communications

Derneryd, Anders (author)

Engström, Ulrika (author)

Johansson, Martin (author)

ZAGREB : KOREMA, 2005
2005
English.
In: 18th International Conference on Applied Electromagnetics and Communications, Conference Proceedings. - ZAGREB : KOREMA. ; , s. 297-300

Abstract Subject headings

A broadband and compact antenna concept for a point-to-multipoint communication system at millimeter-wave frequencies is presented. The antenna consists of a rectangular feed waveguide, an H-plane parallel plate horn, an enclosed parabolic reflector section, a radiation slot aperture, and corrugated external baffles. The bandwidth is 2.9 GHz corresponding to a relative bandwidth of 12.6 % at 23 GHz for a return loss better than 10 dB of a prototype. The overall dimensions of the manufactured antenna are 200 mm by 14 7 mm by 50 mm.

By the author/editor: Derneryd, Anders; Engström, Ulrika; Johansson, Marti ...; Svensson, Bengt

About the subject

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Electrical Engin ...; and Control Engineer ...

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