title: ÐÐ¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾-ÑÐµÐ»ÐµÐ²Ð°Ñ Ð°Ð½ÑÐµÐ½Ð½Ð°Ñ ÑÐµÑÐµÑÐºÐ° X-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð° ÑÐ°ÑÑÐ¾Ñ Ñ Ð½Ð¸Ð·ÐºÐ¸Ð¼ ÑÑÐ¾Ð²Ð½ÐµÐ¼ Ð±Ð¾ÐºÐ¾Ð²ÑÑ Ð»ÐµÐ¿ÐµÑÑÐºÐ¾Ð²
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: Waveguide slot antenna array of the X-band frequency with a low level of side lobes
Creators: name: ÐÐ»Ð°Ð´ÐºÐ¸Ñ, ÐÐ½Ð´ÑÐµÐ¹
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: 2023
Subjects: ÐÐ½ÑÐµÐ½Ð½ÑÐµ ÑÐµÑÐµÑÐºÐ¸
ÐÐ·Ð»ÑÑÐ°ÑÐµÐ»Ð¸
Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ð° Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸
Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°Ð·Ð¾Ð²Ð¾Ðµ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ
ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
directivity pattern
amplitude-phase distribution
elecromagnetic simulation

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°ÑÑÐµÑÐ° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð², Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÐºÐµÑÐ° ÑÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½Ð¾Ð¹ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾-ÑÐµÐ»ÐµÐ²Ð¾Ð¹ Ð°Ð½ÑÐµÐ½Ð½Ð¾Ð¹ ÑÐµÑÐµÑÐºÐ¸ (ÐÐ©ÐÐ ) X-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð° ÑÐ°ÑÑÐ¾Ñ Ñ Ð½Ð¸Ð·ÐºÐ¸Ð¼ ÑÑÐ¾Ð²Ð½ÐµÐ¼ Ð±Ð¾ÐºÐ¾Ð²ÑÑ Ð»ÐµÐ¿ÐµÑÑÐºÐ¾Ð². ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÐµÑÐ° ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐµÐ»ÐµÐ¹ ÐÐ©ÐÐ  Ð´Ð»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÐµÐ±ÑÐµÐ¼Ð¾Ð³Ð¾ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð½Ð° Ð°Ð¿ÐµÑÑÑÑÐµ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÑÑÐµÐºÑÐ¾Ð² Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð²Ð»Ð¸ÑÐ½Ð¸Ñ ÑÐµÐ»ÐµÐ¹ Ð¿Ð¾ Ð²ÑÑÑÐ¸Ð¼ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½ÑÐ¼ Ð¼Ð¾Ð´Ð°Ð¼ Ð¸ Ð²Ð½ÐµÑÐ½ÐµÐ¼Ñ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾-ÑÐµÐ»ÐµÐ²Ð¾Ð¹ ÑÐµÑÐµÑÐºÐ¸ Ð² Ð¿Ð°ÐºÐµÑÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ ÑÑÐµÑÐ¼ÐµÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð½ÑÐµÐ½Ð½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² - ANSYS HFSS. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹ Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÐÐ©ÐÐ  Ð² X-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ðµ ÑÐ°ÑÑÐ¾Ñ. Ð£ÑÐ¾Ð²ÐµÐ½Ñ Ð±Ð¾ÐºÐ¾Ð²ÑÑ Ð»ÐµÐ¿ÐµÑÑÐºÐ¾Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ Ð°Ð½ÑÐµÐ½Ð½Ð¾Ð¹ ÑÐµÑÐµÑÐºÐ¸ ÑÐ¾ÑÑÐ°Ð²Ð¸Ð» Ð¼ÐµÐ½ÐµÐµ Ð¼Ð¸Ð½ÑÑ 24 Ð´Ð, ÑÑÐ¾ ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ ÑÐ¾Ð³Ð»Ð°ÑÑÐµÑÑÑ Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼Ð¸ ÑÐ°ÑÑÐµÑÐ° Ð¸ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÑÑÐµÐ½Ñ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾-Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ MATLAB, Ansys HFSS.
description: The paper presents the results of calculating the parameters, designing and experimental research of the developed model of a resonant waveguide slot array antenna array of the X-band frequency with a low level of side lobes. A technique is presented for calculating the topology of slots in the waveguide slot array antenna to achieve the required distribution over the aperture, con-sidering the effects of the mutual influence of slots in higher waveguide modes and external space. The modeling of a waveguide-slotted array was conducted in the software package for three-dimensional electromagnetic modeling and development of high-frequency radio-electronic and antenna devices - ANSYS HFSS. The results of measurements of the radiation pattern of the waveguide slot array antenna in the X-frequency range are presented. The level of side lobes of the developed antenna array was less than minus 24 dB, which satis-factorily agrees with the results of calculation and simulation. The paper considers the terminological features of the subject area and uses software tools to solve problems. Specialized software and mathematical software MATLAB, Ansys HFSS was used.