Title:
ELECTRONIC DEVICE FOR PROCESSING WIRELESS SIGNAL, AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/220532
Kind Code:
A1
Abstract:
Various embodiments of the present invention relate to a device and method for processing a wireless signal in an electronic device. The electronic device comprises an antenna, an RFFE, and an RFIC. The RFFE may comprise: a high pass filter disposed on a first electrical path between the antenna and the RFIC; a first band pass filter that is disposed, between the high pass filter and the RFIC, on the first electrical path and filters signals of a first frequency band; and a second band pass filter that is disposed on a second electrical path branched from the first electrical path and filters signals of a second frequency band. Other embodiments may be also possible.
Inventors:
KIM TAEYOUNG (KR)
PARK JONGHYUN (KR)
YANG DONGIL (KR)
NA HYOSEOK (KR)
PARK JONGHYUN (KR)
YANG DONGIL (KR)
NA HYOSEOK (KR)
Application Number:
PCT/KR2022/005260
Publication Date:
October 20, 2022
Filing Date:
April 12, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H03H7/01; H01Q1/24; H03H7/38; H04B1/00; H04M1/02
Foreign References:
| US20140113580A1 | 2014-04-24 | |||
| JP2003318029A | 2003-11-07 | |||
| KR102128262B1 | 2020-06-30 | |||
| JP2018074562A | 2018-05-10 | |||
| US20150200736A1 | 2015-07-16 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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