Near-field scan technique for reducing Radiated Emissions in Automotive EMC

被引：0

作者：

Silaghi, Andrei-Marius ^{[1
]}

Aipu, Relu-Adrian ^{[2
]}

De Sabata, Aldo ^{[1
]}

Nicolae, Petre-Marian ^{[2
]}

机构：

[1] Politehn Univ Timisoara, Dept Measurements & Opt Elect, Timisoara, Romania

[2] Univ Craiova, Dept Elect Engn Energet & Aeronaut, Craiova, Romania

来源：

2018 JOINT IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY AND 2018 IEEE ASIA-PACIFIC SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC/APEMC) | 2018年

关键词：

radiated emissions; near-field probe; monopole antenna; far-field; EHX; EMSCAN; automotive;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The radiated emissions (RE) measurement is one of the tests that are mandatory in a full qualification stage in order to validate an electronic or electric product for series production. The purpose of this paper is to present a near-field scan technique for mitigating RE levels in order to reduce the time to market for the product. The magnetic near-field data are measured by using an EHX+ system from EMSCAN and the results are validated with the far-field measurements data obtained in a semi-anechoic chamber. Acquired data are used for finding a solution to mitigate the emissions in radiated emissions testing in order to pass the limits imposed by the OEM (Original Equipment Manufacturer).

引用

页码：831 / 836

页数：6