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The subject of antenna measurements is one which has undergone revolutionary changes in recent years, in particular within space applications, where high demands are placed upon antenna design and construction. This book presents the specific measurement technique known as the spherical near-field method. The theoretical treatment of the method is detailed but of sufficient generality to make the book useful as a basis for further research on near-field measurements and antenna coupling problems. Practical aspects of antenna test ranges, data processing schemes and measurement procedures are described. Other topics covered are measurement error analysis and generation of plane wave fields. The authors draw on the experience from the development, sponsored by the European Space Agency, of one of the first spherical near-field test ranges. They have contributed to the establishment of spherical near-field testing as a highly accurate and versatile method, currently under implementation at test ranges worldwide.
AUTEUR: J E Hansen
NOM DE FICHIER: Spherical Near-Field Antenna Measurements.pdf
DATE DE PUBLICATION: 1988-Jan-01
TAILLE DU FICHIER: 1,53 MB
PDF Comparison of Planar and Spherical Near-Field Antenna ...
Spherical Near-Field Scanning at The Technical - University of Denmark Invited Paper Abstract-The early work (1969-1979) on spherical near-field antenna program on near-field antenna measurements became obvious. The original inspiration to the work at TUD in this area is owed to E. V. Jull, now at the University of British Columbia,
Spherical near-field antenna measurements-电信文档类资源-CSDN下载
In this thesis, different methods for accelerating spherical near-field antenna measurements are investigated and evaluated. The work focuses on time-efficient sampling grids. Measurement time ...
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