THE EFFECT OF PROBE DIRECTIVITY IN SPHERICAL NEAR-FIELD ANTENNA MEASUREMENTS
作者:
M. S. Narasimhan,
S. Ravishankar,
期刊:
Electromagnetics
(Taylor Available online 1982)
卷期:
Volume 2,
issue 2
页码: 169-179
ISSN:0272-6343
年代: 1982
DOI:10.1080/02726348208915163
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
In this paper a criterion is established for the minimum distance of separation between the probe antenna and the test antenna that would result in accurate spherical near-field antenna measurements possible without probe correction. This criterion is arrived at by considering two different types of test antennas and calculating their near-fields with and without directivity of the scanning probe.
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