Title:
DEVICE FOR TESTING ANTENNA MODULE COMPRISING PLURALITY OF ANTENNA ELEMENTS
Document Type and Number:
WIPO Patent Application WO/2020/138939
Kind Code:
A1
Abstract:
The present invention relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. The present invention provides a device for testing an antenna module, the device comprising: a seating unit which has seated thereon a first antenna module comprising a plurality of antenna elements; a second antenna module which comprises a plurality of antenna elements and is arranged so as to face the seating unit so as to be capable of emitting a radio wave toward the first antenna module; and a control unit which is electrically connected to the second antenna module and tests the performance of the first antenna module by controlling the second antenna module by grouping each antenna element of the second antenna module into at least one antenna element group.
More Like This:
Inventors:
KIM BYUNGCHUL (KR)
PARK SANGHOON (KR)
KO SEUNGTAE (KR)
HAN SEUNGKU (KR)
LEE YOUNGJU (KR)
PARK SANGHOON (KR)
KO SEUNGTAE (KR)
HAN SEUNGKU (KR)
LEE YOUNGJU (KR)
Application Number:
PCT/KR2019/018442
Publication Date:
July 02, 2020
Filing Date:
December 26, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q3/26; G01R29/08; G01R29/10; H01Q21/00; H04B17/12
Foreign References:
| JP2010124360A | 2010-06-03 | |||
| KR20170069235A | 2017-06-20 | |||
| US20180048399A1 | 2018-02-15 | |||
| US20180076907A1 | 2018-03-15 | |||
| US20110270567A1 | 2011-11-03 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: TRANSFORMER
Next Patent: METHOD FOR TESTING WIRELESS COMMUNICATION MODULE AND ELECTRONIC DEVICE INCLUDING THE WIRELESS COMMUN...
Next Patent: METHOD FOR TESTING WIRELESS COMMUNICATION MODULE AND ELECTRONIC DEVICE INCLUDING THE WIRELESS COMMUN...