DocumentCode
2066285
Title
Real Time Analyzer of Antenna Near-Field Distribution
Author
Picard, D. ; Bolomey, J.-Ch. ; Ziyyat, A.
Author_Institution
Service d´´Electromagnétisme, SUPELEC/CNRS, F 91192 Gif sur Yvette Cedex. Phone: 33(1) 69418040, Fax: 33(1) 69413060
Volume
1
fYear
1992
fDate
5-9 Sept. 1992
Firstpage
509
Lastpage
514
Abstract
This paper describes a new facility for rapid near-field measurement in cylindrical coordinates. This facility is hardware and software optimized and allows quasi-real time measurements on large antennas in a frequency range extending from 2 to 10 GHz. By comparison to classical near-field (NF) techniques, the time gain factor is about 100 to 1000. Such a rapidity makes now NF approach still much more attractive. Three different examples have been selected to illustrate the capabilities of such a rapid NF facility.
Keywords
Antenna accessories; Antenna arrays; Antenna measurements; Coordinate measuring machines; Hardware; Linear antenna arrays; Noise measurement; Probes; Rotation measurement; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1992. 22nd European
Conference_Location
Helsinki, Finland
Type
conf
DOI
10.1109/EUMA.1992.335756
Filename
4135500
Link To Document