Title:
ELECTRONIC DEVICE COMPRISING DUPLEXERS COMPRISING FILTERS HAVING PROPERTIES WHICH ARE ADAPTIVELY CHANGEABLE ACCORDING TO STATE
Document Type and Number:
WIPO Patent Application WO/2023/075129
Kind Code:
A1
Abstract:
An electronic device, according to one embodiment, may comprise: an antenna; a radio frequency front end (RFFE) comprising a first duplexer and a second duplexer, the first duplexer comprising a first filter for passing a first signal, and a second filter for passing a second signal and a fourth signal, and the second duplexer comprising a first filter for passing a third signal and a fifth signal, and a second filter for passing a sixth signal; and at least one processor operatively connected to the RFFE.
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Inventors:
MOON YOHAN (KR)
KIM TAEYOUNG (KR)
NA HYOSEOK (KR)
YANG DONGIL (KR)
KIM TAEYOUNG (KR)
NA HYOSEOK (KR)
YANG DONGIL (KR)
Application Number:
PCT/KR2022/013399
Publication Date:
May 04, 2023
Filing Date:
September 06, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B1/50; H03H7/38; H03H7/46; H04B1/00; H04B1/48
Foreign References:
| KR20190120861A | 2019-10-25 | |||
| US20200395972A1 | 2020-12-17 | |||
| US20180062694A1 | 2018-03-01 | |||
| CN108718219B | 2020-08-04 | |||
| US9270301B2 | 2016-02-23 |
Attorney, Agent or Firm:
KWANG AND JANG INTELLECTUAL PROPERTY LAW FIRM (KR)
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