title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½ÑÑ ÑÐ°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð°Ð½ÑÐµÐ½Ð½ÑÑ ÑÐµÑÐµÑÐ¾Ðº
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Modeling of integrated phased antenna arrays
Creators: name: ÐÐ°Ð½ÑÐ¸Ð»Ð¾Ð²Ð°, Ð­Ð»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐ¸ÑÐ»ÐµÐºÑÑÐ¸ÐºÐ¸
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ÐÐ½ÑÐµÐ½Ð½ÑÐµ ÑÐµÑÐµÑÐºÐ¸
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ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ ÑÑÐ¾ÑÑÐµÐ¹ Ð²Ð¾Ð»Ð½Ñ
standing wave coefficient

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description: The subject of the graduate qualification work is âModeling of integrated phased antenna arraysâ. The given work is devoted to modeling a phased antenna array. The subject of this work relates to the field of radiophysics. To solve this problem, special attention is paid to matching the waveguide of a three-layer ferrite-dielectric-ferrite structure, which contributes to the power supply of the waveguide using one-stage and two-stage matching. As well as modeling antennas based on the results of approvals. Two structures are investigated in the work: a one-stage coordinator for a ferrite-dielectric-ferrite (FDF) waveguide and a two-stage coordinator for a FDF waveguide. Purpose of work: modeling in the HFSS software package a coordinator for a ferrite-dielectric-ferrite (FDF) structure. The study is carried out by modeling these structures in the HFSS software package using the finite element method. The work consists of 3 main parts. The first part is devoted to phased array antennas (PAR), in particular integrated phased array with a three-layer waveguide FDF structure. The second part of the work includes models of the structures under study and the results of their modeling, namely: graphs of the frequency dependences of the SWR, S-parameters, and field distribution. The third part includes the results of a linear phased array simulation.