Dual polarized selective elements for beamwidth control

Details Dual polarized selective elements for beamwidth control Dual polarized selective elements for beamwidth control

1997-01-08

1999-09-28

Wong, Don

Communications: radio wave antennas

Antennas

With polarization filter or converter

343909, H01Q 1900

Patent

active

059595884

ABSTRACT:
A dual polarized antenna comprises at least one radiating element and a ground plane. The ground plane is, at least partly, provided with a side wall. At least one polarization selective element is provided between the radiating element and the side wall to transmit one of the polarizations and to determine the radiation pattern of the other polarization.

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patent: 5502453 (1996-03-01), Tsukamoto et al.
patent: 5543815 (1996-08-01), Wu et al.

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