ELECTRODYNAMIC CHARACTERISTICS OF A VOLUME RADIO-ABSORBING MATERIAL BASED ON NANOCARBON-Reference-Cited by-同舟云学术

ELECTRODYNAMIC CHARACTERISTICS OF A VOLUME RADIO-ABSORBING MATERIAL BASED ON NANOCARBON

Published:2022-11-15 Issue:11 Volume:39 Page:47-52
ISSN:2710-4230
Container-title:HERALD OF POLOTSK STATE UNIVERSITY. Series С FUNDAMENTAL SCIENCES
language:
Short-container-title:HERALD OF POLOTSK STATE UNIVERSITY. Series С FUNDAMENTAL SCIENCES

Author:

BOGUSH V.¹^ORCID,RODIONOVA V.¹,TANANA O.²

Affiliation:

1. Belarusian State University of Informatics and Radioelectronics

2. Euphrosyne Polotskaya State University of Polotsk

Abstract

The paper presents a technique for experimental study of the electrodynamic characteristics of radio-absorbing material. The results of an experimental study of the reflection coefficient and the attenuation coefficient of samples of bulk materials of electromagnetic protection based on nanocarbon in the frequency range of 8–12 GHz are presented. Recommendations are given for the practical application of the materials under study: microwave absorbers can be used inside the working cavities of units and equipment to prevent multiple reflections of microwave waves, and allow solving the problem of shielding at high frequencies by absorbing scattered radiation.

Publisher

Polotsk State University

Reference18 articles.

1. Kovneristyj, Ju. K., Lazareva, I. Ju., & Ravaev, A. A. (1982). Materialy, pogloshchayushchie SVCh-izluchenie [Materials that absorb microwave radiation]. Moscow: Science. (In Russ).

2. Vlasenko, E. A., Bokova, E. S., & Dedov, A. V. (2016). Kompozicionnyj radiopogloshhajushhij material na osnove napolnennoj reziny i modificirovannogo netkanogo polotna [Composite radio-absorbing material based on bone rubber and modified non-woven fabric]. Materialovedenie [Materials Science], (2), 41–43. (In Russ).

3. Zhuravlev, V. A., Susljaev, V. I., Korovin, E. Ju., & Docenko, O. A. (2010). Radiopogloshhajushhie svojstva soderzhashhih karbonil'noe zhelezo kompozitov na SVCh i KVCh [Radio absorbing properties of composites containing carbonyl iron at microwave and EHF]. Issledovano v Rossii [Investigated in Russia], (35), 404–411.

4. Golubeva, N. S., & Mitrohin, V. N. (2006). Osnovy radiojelektroniki sverhvysokih chastot [Fundamentals of microwave radio electronics]. Moscow: Publishing house of MSTU named after N. E. Bauman. (In Russ).

5. Cejtlin, M. B. (2004). Pobochnye kolebanija v jelektronnyh priborah SVCh [Side oscillations in microwave electronic devices]. Moscow: Radio and Communications. (In Russ).