Open AccessThe application of radar absorbing materials to reduce interference emissions from instruments and devices of spacecraft electrical systems
Author(s) -
Petr A. Zhukov,
V. Yu. Kirillov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/868/1/012009
Subject(s) - spacecraft , radar , interference (communication) , electromagnetic interference , aerospace engineering , remote sensing , spacecraft design , environmental science , engineering , electrical engineering , geology , channel (broadcasting)
The study of interference emissions, the model of the spacecraft module in the case when the radio-absorbing material TPMV-1C is placed in the internal space of the module model is carried out. The interference emissions are created by an on-board instrument simulator located in the internal space of the spacecraft module model. A noticeable decrease in the interference emission of the spacecraft module model is demonstrated with the use of radar absorbing material. The expediency of using the TPMV-1C radar absorbing material to reduce the interference emissions of on-board instruments and devices of electrical systems of spacecraft is shown.