Title:
ANTENNA WHICH INCLUDES CHOKE MEMBER SURROUNDING RADIATION ELEMENT AND DISTANCED FROM REFLECTIVE PLATE
Document Type and Number:
WIPO Patent Application WO/2011/046398
Kind Code:
A2
Abstract:
Disclosed is an antenna having a structure in which a choke member surrounds a radiation element in a state separated from a reflective plate to improve a beam pointing error. The antenna comprises: the reflective plate; at least one radiation element arranged on the reflective plate; and the conductive choke member arranged around the radiation element. The choke member is arranged at a predetermined distance from the reflective plate.
Inventors:
ILNAR BATTAROV (KR)
PARK CHUL-KEUN (KR)
BAEK SEUNG-CHUL (KR)
JUNG MIN-SEOK (KR)
OH JUNG-KUN (KR)
PARK CHUL-KEUN (KR)
BAEK SEUNG-CHUL (KR)
JUNG MIN-SEOK (KR)
OH JUNG-KUN (KR)
Application Number:
PCT/KR2010/007100
Publication Date:
April 21, 2011
Filing Date:
October 15, 2010
Export Citation:
Assignee:
ACE TECH CORP (KR)
ILNAR BATTAROV (KR)
PARK CHUL-KEUN (KR)
BAEK SEUNG-CHUL (KR)
JUNG MIN-SEOK (KR)
OH JUNG-KUN (KR)
ILNAR BATTAROV (KR)
PARK CHUL-KEUN (KR)
BAEK SEUNG-CHUL (KR)
JUNG MIN-SEOK (KR)
OH JUNG-KUN (KR)
International Classes:
H01Q19/10; H01Q9/16; H01Q21/00
Foreign References:
| KR20090035318A | 2009-04-09 | |||
| KR20060100350A | 2006-09-20 | |||
| US6195063B1 | 2001-02-27 | |||
| US20040183739A1 | 2004-09-23 | |||
| US20070146225A1 | 2007-06-28 |
Attorney, Agent or Firm:
SONG, IN-HO (KR)
송인호 (KR)
송인호 (KR)
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