Francis, M.
, Wittmann, R.
and Direen, R.
(2008),
ANTENNA TEST RANGE IMAGING USING SPHERICAL NEAR-FIELD SCANNING, (CPEM) Conference on Precision Electromagnetic Measurements, Broomfield, CO, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32929
(Accessed October 31, 2024)
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ANTENNA TEST RANGE IMAGING USING SPHERICAL NEAR-FIELD SCANNING
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Author(s)
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Abstract
Although the theory is straightforward, practical implementation of spherical near-field scanning for evaluating test chambers presents some significant challenges. Among these are the selection of an appropriate probe and the difficulty in minimizing support-structure blockage. We report on recent NIST efforts to address these difficulties and present our most recent results.Conference Dates
June 8-13, 2008
Conference Location
Broomfield, CO
Conference Title
(CPEM) Conference on Precision Electromagnetic Measurements
Pub Type
Conferences
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Keywords
antenna measurements, imaging, spherical near-field scanning
Citation
Issues
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Created June 8, 2008, Updated January 27, 2020