|
Vol.9, No.1, February 2020. ISSN: 2217-8309 eISSN: 2217-8333
TEM Journal
TECHNOLOGY, EDUCATION, MANAGEMENT, INFORMATICS Association for Information Communication Technology Education and Science |
Flaw Detection Method for Radomes in Weakly Anechoic Conditions
Valery V. Bodryshev, Artem A. Larin, Lev N. Rabinsky
© 2020 Valery V. Bodryshev, published by UIKTEN. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License. (CC BY-NC-ND 4.0)
Citation Information: TEM Journal. Volume 9, Issue 1, Pages 169‐176, ISSN 2217-8309, DOI: 10.18421/TEM91-24, February 2020.
Received: 02 December 2019. Revised: 06 February 2020.
Abstract:
To protect the antennas of radar stations from the external environment, various radomes are used. The main electrical requirementsfor these products is the requirement of introducing minimal distortion of electromagnetic waves (EMW) while maintaining strength and protective properties. It is important to identify and localize areas that do not meet the requirements for the magnitude of energy losses, to evaluate their sizes and boundaries. A new method for radomedefectoscopy is proposed, it includes a way for measuring losses under weak anechoic conditions, and for estimating the sizes and shapes of sections that do not meet the requirements for the magnitude of losses.
Keywords –electromagnetic wave, magnitude of losses, radar station, radome, receptor model, transmission coefficient. |
|
----------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------- |