Title:
CABLE PARAMETER DETERMINATION METHOD, APPARATUS AND SYSTEM, STORAGE MEDIUM, AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/227945
Kind Code:
A1
Abstract:
A cable parameter determination method, apparatus and system, a storage medium, and an electronic apparatus, the method comprising: acquiring scattering parameters of a cable to be tested in a test fixture, or acquiring a reflection coefficient of the cable in the test fixture (S202); and determining a dielectric constant and loss factor of an insulating material in the cable according to the scattering parameters or the reflection coefficient (S204). The dielectric constant and loss factor at different frequencies can be measured at one time, which greatly reduces the cost of testing and improves the accuracy of the measurement results.
Inventors:
LIU SHITAO (CN)
BI YU (CN)
YI BI (CN)
BI YU (CN)
YI BI (CN)
Application Number:
PCT/CN2022/082302
Publication Date:
November 03, 2022
Filing Date:
March 22, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
G01R27/26
Domestic Patent References:
| WO2006090550A1 | 2006-08-31 |
Foreign References:
| CN105929246A | 2016-09-07 | |||
| CN104090171A | 2014-10-08 | |||
| CN111308221A | 2020-06-19 | |||
| US6472885B1 | 2002-10-29 | |||
| CN111880012A | 2020-11-03 | |||
| CN101196545A | 2008-06-11 | |||
| CN101526569A | 2009-09-09 | |||
| CN106443198A | 2017-02-22 | |||
| EP1892534A1 | 2008-02-27 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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