DocumentCode
2732762
Title
Field Uniformity Investigation of Reverberation Chamber at Calibration Stage
Author
Zhang, Bo ; Li, Wei ; Li, Xiaopeng ; Yuan, Zhiyong ; He, Jinliang ; Zeng, Rong
Author_Institution
Dept. of Electr. Eng., Tsinghua Univ., Beijing
fYear
2009
fDate
12-16 Jan. 2009
Firstpage
45
Lastpage
48
Abstract
Field uniformity of our developed reverberation chamber is investigated at calibration stage. The influence of the transmit antenna and the work volume is analyzed and evaluated according to the measurement data. Calibrations with different transmit antenna positions, directions, heights, and dimension of work volume are measured carefully. Field uniformity is analyzed in detail. It is indicated that transmit antenna positions, direction, heights, and dimension of work volume have insignificant influence on the test repeatability of calibrations.
Keywords
reverberation chambers; EMC testing; reverberation chamber field uniformity; Antenna measurements; Calibration; Directive antennas; IEC standards; Position measurement; Receiving antennas; Reverberation chamber; Testing; Transmitting antennas; Volume measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility, 2009 20th International Zurich Symposium on
Conference_Location
Zurich
Print_ISBN
978-3-9523286-4-4
Type
conf
DOI
10.1109/EMCZUR.2009.4783386
Filename
4783386
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