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Waveguide 180 degree turns
- Authors: Bankov S.E.1, Komarov A.A.1, Mikhailov M.S.1
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Affiliations:
- Kotelnikov Institute of Radioengineering and Electronics RAS
- Issue: Vol 70, No 11 (2025)
- Pages: 1021-1031
- Section: ELECTRODYNAMICS AND RADIO WAVE PROPAGATION
- URL: https://ogarev-online.ru/0033-8494/article/view/368148
- DOI: https://doi.org/10.7868/S3034590125110024
- ID: 368148
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Abstract
Several variants of waveguide 180 degree turns: slot turn, probe turn and bends in E-
and H- planes are considered. All the variants are optimized for 7...9 operating frequency range. Optimization is performed with help of electromagnetic simulator HFSS. It is demonstrated that optimally tuned turns have in the mentioned above range reflection coefficientless than –26 dB. Sensitivity of the investigated turns to manufacturing errors is analyzed by the method of statistical tests.
About the authors
S. E. Bankov
Kotelnikov Institute of Radioengineering and Electronics RAS
Email: sbankov@yandex.ru
Moscow, 125009
A. A. Komarov
Kotelnikov Institute of Radioengineering and Electronics RAS
Email: sbankov@yandex.ru
Moscow, 125009
M. S. Mikhailov
Kotelnikov Institute of Radioengineering and Electronics RAS
Email: sbankov@yandex.ru
Moscow, 125009
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