Compact polarizers for satellite information systems

S Piltyay, A Bulashenko… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
This paper presents results of development and analysis of new Ku-band compact
polarizers based on a square waveguide with irises. Main advantages of electromagnetic …

FDTD and FEM simulation of microwave waveguide polarizers

S Piltyay, A Bulashenko, Y Herhil… - 2020 IEEE 2nd …, 2020 - ieeexplore.ieee.org
This paper presents results of comparison of modern effective numerical techniques for the
calculation of microwave devices. Nowadays finite difference time domain method and finite …

Analytical technique for iris polarizers development

A Bulashenko, S Piltyay… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
This paper presents new simple analytical technique for the development and optimization
of polarizers based on a square waveguide with irises. The presented technique applies …

Compact Ku-band iris polarizers for satellite telecommunication systems

SI Piltyay, OY Sushko, AV Bulashenko… - Telecommunications …, 2020 - dl.begellhouse.com
In this article, the results of development, optimization, and analysis of new compact iris
polarizers based on a square waveguide are presented. The polarization and matching …

New tunable iris-post square waveguide polarizers for satellite information systems

S Piltyay, A Bulashenko, H Kushnir… - 2020 IEEE 2nd …, 2020 - ieeexplore.ieee.org
This paper presents new tunable square waveguide polarizers for satellite information
systems. The wide operation frequency band is provided by the application of irises to obtain …

Mathematical modeling of iris-post sections for waveguide filters, phase shifters and polarizers

A Bulashenko, S Piltyay, Y Kalinichenko… - 2020 IEEE 2nd …, 2020 - ieeexplore.ieee.org
In this research we carried out mathematical modeling, development and optimization of
square waveguide sections with irises and antiphase posts. The presented mathematical …

Comparative analysis of compact satellite polarizers based on a guide with diaphragms

S Piltyay, A Bulashenko, I Fesyuk… - Advanced …, 2021 - aemjournal.org
In this article we carry out the comparative analysis of new compact satellite polarisers
based on a square guide with diaphragms. The main electromagnetic parameters of the …

Development and optimization of microwave guide polarizers using equivalent network method

S Piltyay, A Bulashenko, V Shuliak - Journal of Electromagnetic …, 2022 - Taylor & Francis
In this article, we have developed a new mathematical model of a microwave square guide
polarization converter with diaphragms. The applied model was created using the …

Electromagnetic simulation of new tunable guide polarizers with diaphragms and pins

S Piltyay, A Bulashenko, V Shuliak… - Advanced …, 2021 - aemjournal.org
In this article we present the results of mathematical simulation, development and
optimization of a waveguide polarizer with a diaphragm and pins. A mathematical model …

Compact posts-based waveguide polarizer for satellite communications and radar systems

A Polishchuk, A Bulashenko, S Piltyay… - 2021 IEEE 3rd …, 2021 - ieeexplore.ieee.org
In this study we have developed and optimized a new compact guide polarizer with metal
posts for satellite communications and radar systems. Its novelty consists in the possibility of …