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无线电子学期刊


ISSN 在线: 2165-8439

Online
(Archives: Volume 1, 2012)

无线电子学期刊

DOI: 10.1615/JRadioElectr.v1.i2.10

A TEST BENCH FOR MEASUREMENT OF THE ANTENNA CHARACTERISTICS WITH A COAXIAL LOCATION OF THE HEATING SOURCE

A.A. Ovodenko
St. Petersburg State University of Aerospace Instrument Engineering
V. N. Krasyuk
St. Petersburg State University of Aerospace Instrument Engineering
A. R. Bestugin
St. Petersburg State University of Aerospace Instrument Engineering
M. B. Ryzhikov
St. Petersburg State University of Aerospace Instrument Engineering

ABSTRACT

Features of the technical implementation of the measurement test bench for determination of onboard antenna radiation characteristics in conditions of high-temperature heating are discussed. The lateral position of the heat source leads to errors in estimation of antenna radio characteristics and thermal barrier coatings. Recommendations on technical implementation of the test bench up to specific temperatures, where the heat source and the measurement antenna are combined in the same housing, are given


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