Radiated Susceptibility Tests in Thermal Vacuum Chambers Working as Reverberation Chambers

被引：7

作者：

Andrieu, Guillaume ^{[1
]}

Ticaud, Nicolas ^{[2
]}

Lescoat, Frederic ^{[3
]}

Trougnou, Laurent ^{[4
]}

机构：

[1] Univ Limoges, XLIM Lab, Limoges, France

[2] CISTEME Co, Limoges, France

[3] Airbus Def & Space, Toulouse, France

[4] ESA, Estec, Noordwijk, Netherlands

来源：

2018 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE) | 2018年

关键词：

D O I：

10.1109/EMCEurope.2018.8485131

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：

This paper presents recent investigations about the possibility to use thermal vacuum chambers as reverberation chambers for performing radiated susceptibility tests in the space industry above 1 GHz. The aim is to realize radiated susceptibility tests (in parallel to thermal ones) on equipments working at very low operational temperature. Two suitable stirring techniques overcoming all the constraints of such tests are proposed. The originality of the approach lies in the simplicity of the proposed calibration process which requires only one broadband measurement of the S-11 parameter of the emitting antenna. Tests performed in the so-called GAIA thermal vacuum chamber located at Airbus D&S in Toulouse validates the relevance of this approach.

引用

页码：1 / 6

页数：6

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