Title:
移動通信サービス用オムニアンテナ
Document Type and Number:
Japanese Patent JP6400839
Kind Code:
B2
Abstract:
The present invention relates to an omnidirectional antenna for a mobile communication service, comprising: a plurality of radiation elements disposed on a horizontal surface with a mutually same angle so as to respectively radiate beams; and a power supply unit for distributing and providing a power supply signal to each of the plurality of radiation elements, wherein each of the plurality of radiation elements has a structure in which a horizontal polarization dipole radiation unit having two radiation arms is coupled to a vertical polarization dipole radiation unit having two radiation arms.
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Inventors:
Young-Jang Moon
Oh-sog Choi
In-Hoo Kim
Hyun-Suk Yang
Oh-sog Choi
In-Hoo Kim
Hyun-Suk Yang
Application Number:
JP2017510475A
Publication Date:
October 03, 2018
Filing Date:
July 21, 2015
Export Citation:
Assignee:
KW Incorporated
International Classes:
H01Q21/24; H01Q21/08; H01Q21/26
Domestic Patent References:
| JP11284433A | ||||
| JP11330850A | ||||
| JP2013501461A | ||||
| JP2013530643A | ||||
| JP2009044207A |
Foreign References:
| US4062019 |
Attorney, Agent or Firm:
Patent Business Corporation Imy International Patent Office