Open AccessWaveguide phase shifter based on controlled metamaterial
Author(s) -
Е.А. Ищенко,
Yu. G. Pasternak,
Vladimir A. Pendyurin,
Evgeny A. Rogozin,
С. М. Федоров
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1902/1/012066
Subject(s) - metamaterial , phase shift module , waveguide , electrical conductor , electromagnetic simulation , optics , phase (matter) , materials science , electromagnetic radiation , tunable metamaterials , optoelectronics , physics , electronic engineering , engineering , insertion loss , quantum mechanics , composite material
The paper present study of the opto-controlled metamaterial integrated into the waveguide design to control the phase of the flowing electromagnetic wave. A change in the metamaterial characteristics occurs when we switching nodes of a system consisting of thin metal conductors. In the course of the study a computer simulation of an electrodynamic system was carried out. It consists of a waveguide with dimensions of 26.4x10.62x200 mm and a metamaterial integrated into the structure, as a result of which, the flowing electromagnetic wave images, phase graphs S 21 of the waveguide parameters were obtained.