Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device
This paper presents a new kind of differential-mode current injection test method. The equal response voltage on the cable or the antenna port of the equipment under test (EUT) is regarded as equivalent principle for radiation and injection test. The injection and radiation response analysis model a...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2014/143068 |
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| _version_ | 1832545303321903104 |
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| author | Xiaodong Pan Guanghui Wei Xinfu Lu Lisi Fan Xing Zhou |
| author_facet | Xiaodong Pan Guanghui Wei Xinfu Lu Lisi Fan Xing Zhou |
| author_sort | Xiaodong Pan |
| collection | DOAJ |
| description | This paper presents a new kind of differential-mode current injection test method. The equal response voltage on the cable or the antenna port of the equipment under test (EUT) is regarded as equivalent principle for radiation and injection test. The injection and radiation response analysis model and the injection voltage source extrapolation model in high intensity radiated field are established. The conditions of using differential-mode current injection as a substitute for radiation are confirmed. On the basis of the theoretical analysis, the function and structure design scheme of the directional coupling device is proposed. The implementation techniques for the single differential-mode current injection method (SDMCI) and the double differential-mode current injection method (DDMCI) are discussed in detail. The typical nonlinear response interconnected systems are selected as the EUT. The test results verify the validity of the SDMCI and DDMCI test methods. |
| format | Article |
| id | doaj-art-4981b221569d4e2090b607ea4a6ea847 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-4981b221569d4e2090b607ea4a6ea8472025-02-03T07:26:10ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772014-01-01201410.1155/2014/143068143068Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling DeviceXiaodong Pan0Guanghui Wei1Xinfu Lu2Lisi Fan3Xing Zhou4National Key Laboratory of Electromagnetic Environment Effects, Mechanical Engineering College, Heping West Road, Shijiazhuang 050003, ChinaNational Key Laboratory of Electromagnetic Environment Effects, Mechanical Engineering College, Heping West Road, Shijiazhuang 050003, ChinaNational Key Laboratory of Electromagnetic Environment Effects, Mechanical Engineering College, Heping West Road, Shijiazhuang 050003, ChinaNational Key Laboratory of Electromagnetic Environment Effects, Mechanical Engineering College, Heping West Road, Shijiazhuang 050003, ChinaNational Key Laboratory of Electromagnetic Environment Effects, Mechanical Engineering College, Heping West Road, Shijiazhuang 050003, ChinaThis paper presents a new kind of differential-mode current injection test method. The equal response voltage on the cable or the antenna port of the equipment under test (EUT) is regarded as equivalent principle for radiation and injection test. The injection and radiation response analysis model and the injection voltage source extrapolation model in high intensity radiated field are established. The conditions of using differential-mode current injection as a substitute for radiation are confirmed. On the basis of the theoretical analysis, the function and structure design scheme of the directional coupling device is proposed. The implementation techniques for the single differential-mode current injection method (SDMCI) and the double differential-mode current injection method (DDMCI) are discussed in detail. The typical nonlinear response interconnected systems are selected as the EUT. The test results verify the validity of the SDMCI and DDMCI test methods.http://dx.doi.org/10.1155/2014/143068 |
| spellingShingle | Xiaodong Pan Guanghui Wei Xinfu Lu Lisi Fan Xing Zhou Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device International Journal of Antennas and Propagation |
| title | Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device |
| title_full | Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device |
| title_fullStr | Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device |
| title_full_unstemmed | Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device |
| title_short | Research on Wideband Differential-Mode Current Injection Testing Technique Based on Directional Coupling Device |
| title_sort | research on wideband differential mode current injection testing technique based on directional coupling device |
| url | http://dx.doi.org/10.1155/2014/143068 |
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