Title:
MATCHING NETWORK FOR ANTENNA ELEMENTS OF ANTENNA ARRAY AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/229168
Kind Code:
A1
Abstract:
An electronic device including a sub-array module is provided. The electronic device may include: an antenna substrate; multiple antenna element units; a first divider for first polarization; and a second divider for second polarization. Each of the multiple antenna element units may include: an antenna element for radiating a signal; a first feeding structure for the first polarization; a second feeding structure for the second polarization; a first connecting structure for branching of the first feeding structure and the first divider; and a second connecting structure for branching of the second feeding structure and the second divider.
Inventors:
HUR JUN (KR)
LEE JONGMIN (KR)
CHOI SEUNGHO (KR)
KIM BYUNGCHUL (KR)
PARK JUNGMIN (KR)
LEE BUMHEE (KR)
LEE JONGMIN (KR)
CHOI SEUNGHO (KR)
KIM BYUNGCHUL (KR)
PARK JUNGMIN (KR)
LEE BUMHEE (KR)
Application Number:
PCT/KR2023/003380
Publication Date:
November 30, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q21/24; H01Q1/24; H01Q1/38; H01Q1/46; H01Q5/335; H01Q21/06
Foreign References:
| KR20010046336A | 2001-06-15 | |||
| KR20190043484A | 2019-04-26 | |||
| KR20220037913A | 2022-03-25 | |||
| KR20190143312A | 2019-12-30 | |||
| KR20200117236A | 2020-10-14 |
Attorney, Agent or Firm:
KWANG AND JANG INTELLECTUAL PROPERTY LAW FIRM (KR)
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