Prospects for the use of radio-absorbing materials to ensure electromagnetic compatibility of avionics

Devin K.L., Agafonova A.S., Sokolov I.I.
UDC
629.7.023.222:535.23
DOI
10.18577/2307-6046-2020-0-8-94-100
Article PDF (Russian) (561.3 KB)
How to cite
Devin K.L., Agafonova A.S., Sokolov I.I. Prospects for the use of radio-absorbing materials to ensure electromagnetic compatibility of avionics // Proceedings of VIAM. 2020. No. 8. DOI: 10.18577/2307-6046-2020-0-8-94-100. URL: https://test.viam.ru/en/journal/2020/8/9
Keywords
radar absorbing material, avionics, electromagnetic compatibility, fiberglass, polymer composite material, radar absorbing coating.
Abstract

The article is devoted to issues in the field of creation of radar absorbing materials (RAM) in order to solve the problem of electromagnetic compatibility (EMC) in modern aircrafts. The characteristics of a number of RAM developed at FSUE «VIAM» are provided that are designed to ensure coordination and operability of aircraft antenna systems and to provide EMC for on-board radio-electronic equipment in the microwave range. The materials presented in the work differ in their overall dimensions, operating frequency range, method of attachment (application/installation) and have different purposes for use on aircrafts.

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