Title:
ANTENNA USING MULTI-FEEDING AND ELECTRONIC DEVICE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2019/160346
Kind Code:
A1
Abstract:
According to various embodiments, an electronic device may comprise: a housing including a first plate, a second plate oriented in a direction opposite to the first plate, and a side member surrounding a space between the first plate and the second plate; and, as an antenna structure including at least one plane parallel to the second plate, wherein the antenna structure includes a first element disposed on the plane, a second element spaced apart from the first element on the plane when viewed from above the plane, and a third element spaced apart from the second element on the plane when viewed from above the plane, the second element being disposed between the first element and the third element,a wireless communication circuit electrically configured to transmit and receive a signal having a frequency range of 10 GHz-100 GHz, wherein the wireless communication circuit includes a first electrical path connected to the first element, a second electrical path connected to a first point on the second element, the first point being closer to the first element than to the third element, a third electrical path connected to a second point on the second element, the second point being closer to the third element than to the first element, and a fourth electrical path connected to the third element, and the wireless communication circuit is configured to provide a phase difference between a first signal from the first point and a second signal from the second point. Various other embodiments may also be possible.
Inventors:
YUN SUMIN (KR)
PARK SEHYUN (KR)
JEONG MYUNGHUN (KR)
JONG JEHUN (KR)
JO JAEHOON (KR)
JUNG JINWOO (KR)
CHUN JAEBONG (KR)
PARK SEHYUN (KR)
JEONG MYUNGHUN (KR)
JONG JEHUN (KR)
JO JAEHOON (KR)
JUNG JINWOO (KR)
CHUN JAEBONG (KR)
Application Number:
PCT/KR2019/001811
Publication Date:
August 22, 2019
Filing Date:
February 14, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q9/28; H01Q1/38
Domestic Patent References:
| WO2016190907A2 | 2016-12-01 |
Foreign References:
| KR101803208B1 | 2017-12-28 | |||
| KR20130042909A | 2013-04-29 | |||
| JP2014103532A | 2014-06-05 | |||
| KR20050066342A | 2005-06-30 |
Other References:
See also references of EP 3748774A4
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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