Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009

Выпуски:
Том 78, 2019 Том 77, 2018 Том 76, 2017 Том 75, 2016 Том 74, 2015 Том 73, 2014 Том 72, 2013 Том 71, 2012 Том 70, 2011 Том 69, 2010 Том 68, 2009 Том 67, 2008 Том 66, 2007 Том 65, 2006 Том 64, 2005 Том 63, 2005 Том 62, 2004 Том 61, 2004 Том 60, 2003 Том 59, 2003 Том 58, 2002 Том 57, 2002 Том 56, 2001 Том 55, 2001 Том 54, 2000 Том 53, 1999 Том 52, 1998 Том 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v75.i1.10
pages 1-9

COMPACT-SIZE POLARIZATION ROTATORS ON THE BASIS OF IRISES WITH RECTANGULAR SLOTS

D. Yu. Kulik
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkov 61085, Ukraine
L. P. Mospan
A.Ya. Usikov Institute for Radiophysics and Electronics of the National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkiv 61085, Ukraine
Andrei Olegovich Perov
A.Ya. Usikov Institute for Radiophysics and Electronics of the National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkiv 61085, Ukraine
N. G. Kolmakova
A.Ya. Usikov Institute for Radiophysics and Electronics of the National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkiv 61085, Ukraine

Краткое описание

Diminutiveness of structural components of antenna feeders is an obligatory requirements which are made in the course of developing modern radar facilities of civil and military applications. The paper presents results of investigating the limiting characteristics of promising compact-size electromagnetic wave polarization plane rotators designed on the basis of structures characterized by the dihedral symmetry. Structures of the kind are formed by resonant irises with rectangular slots. Multiparametric optimization is applied to determine the limiting characteristics of the devices for various frequency ranges. The range of application of the rotators is analyzed. Structure designs are suggested which are capable of rotating the polarization plane by the angles 90° and 45° with acceptable magnitudes of the reflection factors within a given frequency range. These structures make it possible to extend the set of components for the transmitting and receiving equipment intended for providing a given phase separation of radio signals, their phase correction or polarization compensation.

Ключевые слова: polarizer, waveguide, iris, optimization

Articles with similar content:

COMPACT-SIZE POLARIZATION ROTATORS ON THE BASIS OF IRISES WITH RECTANGULAR SLOTS
Telecommunications and Radio Engineering, Vol.75, 2016, issue 10
Andrei Olegovich Perov, D. Yu. Kulik, L. P. Mospan, N. G. Kolmakova
Determination of Optical Characteristics of Reflecting Surfaces from Complex Holograms
Telecommunications and Radio Engineering, Vol.53, 1999, issue 3
V. P. Titar, T. V. Bogdanova
SOLID-STATE COMPONENTS AND DEVICES OF TERAHERTZ ELECTRONIC TECHNOLOGY IN UKRAINE
Telecommunications and Radio Engineering, Vol.77, 2018, issue 19
N. F. Karushkin
Mathematical Simulation of the Processes in a Pulsating Impact Disperser
Heat Transfer Research, Vol.35, 2004, issue 7&8
M. V. Matyushkin, G. K. Ivanitskii, A. A. Korchinskii
ANGULAR SELECTIVE PROPERTIES OF ONE-DIMENSIONAL ANISOTROPIC PHOTONIC CRYSTALS
Telecommunications and Radio Engineering, Vol.70, 2011, issue 14
K. A. Vytovtov, A. D. Arhipov