scholarly journals Statistics of the electromagnetic response of a chaotic reverberation chamber

2015 ◽  
Vol 4 (2) ◽  
pp. 38 ◽  
Author(s):  
J.-B. Gros ◽  
U. Kuhl ◽  
O. Legrand ◽  
F. Mortessagne ◽  
O. Picon ◽  
...  
Keyword(s):  
Statistical Properties ◽  
Electromagnetic Response ◽  
Reverberation Chamber ◽  
Electro Magnetic ◽  
Electro Magnetic Compatibility

This article presents a study of the electromagnetic re- sponse of a chaotic reverberation chamber (RC) in the pres- ence of losses. By means of simulations and of experi- ments, the fluctuations in the maxima of the field obtained in a conventional mode-stirred RC are compared with those in a chaotic RC in the neighborhood of the Lowest Useable Frequency (LUF). The present work illustrates that the uni- versal spectral and spatial statistical properties of chaotic RCs allow to meet more adequately the criteria required by the Standard IEC 61000-4-21 to perform tests of electro- magnetic compatibility.

Research on Anti-Jamming Technology of Variable Adjusting Speed System

2013 ◽  
Vol 385-386 ◽  
pp. 1205-1208
Author(s):  
Jiu Yan Zhou
Keyword(s):  
Frequency Conversion ◽  
Timing System ◽  
Electro Magnetic ◽  
Electro Magnetic Compatibility

In order to analysis the EMC(electro magnetic compatibility) of variable adjusting speed system, This paper firstly introduces the inverters jamming source, Then analyzes the jamming dissemination way, Finally gives the countermeasure of frequency conversion timing system anti-jamming.

Electro Magnetic Compatibility Noise Free Endoscope Using Optical Fiber Communication Technology

2008 ◽  
Vol 47 (8) ◽  
pp. 6819-6825 ◽  
Author(s):  
Wataru Kubo ◽  
Tadashi Minakuchi ◽  
Koichi Sato ◽  
Koichi Tsutamura ◽  
Takaaki Shoji ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Communication Technology ◽  
Optical Fiber Communication ◽  
Fiber Communication ◽  
Electro Magnetic ◽  
Electro Magnetic Compatibility

A Design of 3D EMC Scanning System

2013 ◽  
Vol 389 ◽  
pp. 1031-1034
Author(s):  
Ping Chen ◽  
Jie Zhang ◽  
Lei Chen ◽  
Lin Wang
Keyword(s):  
Electromagnetic Radiation ◽  
Three Dimensional ◽  
Single Component ◽  
Spectrum Analyzer ◽  
Host Computer ◽  
Scanning System ◽  
The Core ◽  
Electro Magnetic ◽  
Real State ◽  
Electro Magnetic Compatibility

3D Electro Magnetic Compatibility (EMC) Scanning system is based on a spectrum analyzer as the core, can provide the relevant parameters of the EMC quickly and accurately, and can be a single component, PCB, machine, cable-round three-dimensional test. Through the host computer, it can realize the visualization of electromagnetic radiation to show real state of electromagnetic radiation.

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