Title:
TEST SYSTEM AND TEST METHOD
Document Type and Number:
WIPO Patent Application WO/2023/103628
Kind Code:
A1
Abstract:
Provided in the present invention are a test system and a test method, which are used for carrying out a wireless test on a to-be-tested piece (500) to obtain the performance of electromagnetic radiation. The test system comprises a bearing platform (100), a plurality of test antennas (200) and a motion mechanism, wherein the bearing platform (100) is used for bearing the to-be-tested piece; the motion mechanism comprises at least two motion units (300), each motion unit (300) is provided with the test antenna (200), and the test antenna (200) is arranged to have a preset angular interval relative to the bearing platform (100); and the motion mechanism further comprises a driving unit, the driving unit is used for driving the motion unit (300), such that the test antenna (200) reaches a plurality of sampling points (600), the sampling points (600) are located in different angular positions of the bearing platform (100), and the angular interval of the sampling points (600) relative to the bearing platform (100) is less than the preset angular interval.
Inventors:
YU WEI (CN)
QI YIHONG (CN)
QI YIHONG (CN)
Application Number:
PCT/CN2022/127610
Publication Date:
June 15, 2023
Filing Date:
October 26, 2022
Export Citation:
Assignee:
GENERAL TEST SYSTEMS INC (CN)
International Classes:
H04B17/00
Foreign References:
| CN114221715A | 2022-03-22 | |||
| US9906315B1 | 2018-02-27 | |||
| CN112325904A | 2021-02-05 | |||
| CN109428653A | 2019-03-05 | |||
| CN111525967A | 2020-08-11 | |||
| CN111212177A | 2020-05-29 |
Attorney, Agent or Firm:
DHC IP ATTORNEYS (CN)
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