Title:
PLANAR BEAM STEERABLE LENS ANTENNA SYSTEM USING NON-UNIFORM FEED ARRAY
Document Type and Number:
WIPO Patent Application WO/2015/105386
Kind Code:
A1
Abstract:
A transmitter or transceiver in a wireless communications device or wireless communications system includes a planar lens antenna system. The planar lens antenna system includes a planar lens comprising a plurality of layers of conductive elements and a substrate layer. The planar lens antenna system also includes an antenna array. The antenna array includes a plurality of non-uniformly spaced feed elements. A first spacing (S1) between a first patch element and a second patch element adjacent to the first patch element is not equal to a second spacing (S2) between the second patch element and a third patch element adjacent to the second patch element.
Inventors:
OH JUNGSUEK (US)
HUTCHESON GEORGE (US)
ARYANFAR FARSHID (US)
HUTCHESON GEORGE (US)
ARYANFAR FARSHID (US)
Application Number:
PCT/KR2015/000261
Publication Date:
July 16, 2015
Filing Date:
January 09, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q19/06
Foreign References:
| US20070285327A1 | 2007-12-13 | |||
| US20090289863A1 | 2009-11-26 | |||
| US20100156573A1 | 2010-06-24 | |||
| US20090058747A1 | 2009-03-05 | |||
| US20100060521A1 | 2010-03-11 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (Jongro-gu, Seoul 110-062, KR)
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