Studying the effect of additional shielding of the quartz microwave generator on reducing the level of side spectral components
https://doi.org/10.35596/1729-7648-2019-123-5-12-17
Abstract
The results of an experiment to study the effect of the microwave device shielding principle on the level of side spectral components (SSC) of its quartz generator radiation. The shielding principle which corresponds to the minimum SSC level of this element (-90.3 dBm) has been determined experimentally. Based on the obtained results, a modified installation location of the quartz generator has been proposed.
About the Authors
G. A. Piskun
Belarusian state university of informatics and radioelectronics
Belarus
Belarus
Piskun Gennady Adamovich - PhD, associate professor, associate professor of the department of information and computer systems design.
220013, Minsk, P.Brovki str., 6, tel. +375-17-293-20-80
V. F. Alexeev
Belarusian state university of informatics and radioelectronics
Belarus
Belarus
PhD, associate professor, associate professor of the department of information and computer systems design.
220013, Minsk, P.Brovki str., 6
P. S. Romanovski
Belarusian state university of informatics and radioelectronics
Belarus
Belarus
Master student of the department of information and computer systems design.
220013, Minsk, P.Brovki str., 6
A. A. Stanul
SKB Radiotechproekt
Belarus
Belarus
Head of development and production hardware
References
1. Vozdejstvie moshhnogo jelektromagnitnogo izluchenija na radiojelektronnye sredstva [Electronic resource]. URL: https://cyberleninka.ru/article/v/vozdeystvie-moschnogo-elektromagnitnogo-izlucheniya-na-radioelek-tronnye-sredstva (date of access: 24.04.2019). (in Russ.)
2. Jekranirovanie radiojelektronnoj apparatury kak metod obespechenija jelektromagnitnoj sovmestimosti [Electronic resource]. URL: https://www.soel.m/upload/douds/1/iblock/740/740b715eaa6b232c95a1fcd445e96579/20150886.pdf (date of access: 24.04.2019). (in Russ.)
3. CVHD-950 VCXO Ultra-Low Phase Noise Oscillators [Electronic resource]. URL: http://www.crystek.com/crystal/spec-sheets/vcxo/CVHD-950.pdf (date of access: 24.04.2019).
4. Vorob'ev E.A. Jekranirovanie SVCh konstrukcij. M.: Sov. radio, 1979. 136 s. (in Russ.)
5. Shapiro D.N. Jelektromagnitnoe jekranirovanie. Dolgoprudnyj: Intellekt, 2010. 120 s. (in Russ.)
6. Grodnev I.I. Jelektromagnitnoe jekranirovanie v shirokom diapazone chastot. M.: Svjaz', 1972. 114 s. (in Russ.)
7. Shapiro D.N. Osnovy teorii jelektromagnitnogo jekranirovanija. Moskva: Jenergija, 1975. 112 s. (in Russ.)
8. Kechiev L.N., Akbashev B.B., Stepanov P.V. Jekranirovanie tehnicheskih sredstv i jekranirujushhie sistemy. Moskva: Gruppa IDT, 2010. 110 s. (in Russ.)
9. Roginskij V.Ju. Jekranirovanie v radioustrojstvah. Moskva: Media, 1969. 109 s. (in Russ.)
Review
For citations:
Piskun G.A., Alexeev V.F., Romanovski P.S., Stanul A.A. Studying the effect of additional shielding of the quartz microwave generator on reducing the level of side spectral components. Doklady BGUIR. 2019;(5):12-17. (In Russ.) https://doi.org/10.35596/1729-7648-2019-123-5-12-17
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