Title:
ELECTRONIC DEVICE COMPRISING RF CABLE
Document Type and Number:
WIPO Patent Application WO/2023/075141
Kind Code:
A1
Abstract:
An electronic device according to an embodiment may comprise: a millimeter wave (mmWave) antenna including a plurality of conductive patches; a wireless communication circuit disposed inside the electronic device; and a radio frequency (RF) cable electrically connecting the mmWave antenna and the wireless communication circuit to each other, wherein: a first portion of the RF cable comprises a base dielectric, a metal plate disposed on one surface of the base dielectric, and a shielding film which includes a first area in contact with the metal plate, a second area spaced a first height apart from the metal plate, and a third area connecting the first area and the second area to each other; at least one waveguide is formed by the second area, the third area, and a part of the metal plate; and the wireless communication circuit transmits and/or receives RF signals corresponding to the plurality of conductive patches through the at least one waveguide. Various other embodiments understood through the specification are also possible.
Inventors:
KIM MINSEOK (KR)
BAE BUMHEE (KR)
SHIM JONGWAN (KR)
CHEON JEONGNAM (KR)
BAE BUMHEE (KR)
SHIM JONGWAN (KR)
CHEON JEONGNAM (KR)
Application Number:
PCT/KR2022/013836
Publication Date:
May 04, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q9/04; H01P3/08; H01Q1/24; H01Q1/52
Foreign References:
| US20120326813A1 | 2012-12-27 | |||
| KR102057314B1 | 2020-01-22 | |||
| KR20200024500A | 2020-03-09 | |||
| KR20060043490A | 2006-05-15 | |||
| KR20090008405A | 2009-01-21 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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