title: ÐÐ¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½ÑÐ¹ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Waveguide phase shifter
Creators: name: ÐÐ¾ÑÐ¾ÑÐ¸Ð½, ÐÐ°Ð½Ð¸Ð»
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: 2021
Subjects: Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½ÑÐ¹ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ
pin-Ð´Ð¸Ð¾Ð´
Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÑ
ÑÐ°Ð·Ð¾Ð²ÑÐ¹ ÑÐ´Ð²Ð¸Ð³
ÑÐµÐ»Ñ
Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´
Ð¾ÑÐ²ÐµÑÐ²Ð¸ÑÐµÐ»Ñ
waveguide phase shifter
pin diode
dielectric constant
phase shift
slot
waveguide
coupler

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ²ÐµÑÐ²Ð»ÑÑÑÐµÐ³Ð¾ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ Ð´Ð»Ñ ÑÐ°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð°Ð½ÑÐµÐ½Ð½Ð¾Ð¹ ÑÐµÑÑÑÐºÐ¸ Ñ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¼ Ð¿Ð¸ÑÐ°Ð½Ð¸ÐµÐ¼. Ð ÑÐ¾Ð´Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ²ÐµÑÐ²Ð»ÑÑÑÐµÐ³Ð¾ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ HFSS ANSYS. ÐÐ¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÑÑÐ¸ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð²ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð°, Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°, Ð³ÑÐ°Ð½Ð¸ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð², Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÐ¸ ÑÐµÐ»Ð¸. ÐÑÐ¸ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÐ¸ Ð¼ÐµÐ½ÑÐ»ÑÑ Ð¼Ð°ÐºÑÐ¸Ð¼ÑÐ¼ ÑÐ°ÑÑÐ¾ÑÑ Ð²ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð°, Ð² ÑÐ²ÑÐ·Ð¸ Ñ ÑÐµÐ¼ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð´Ð»Ð¸Ð½Ñ ÑÐµÐ»Ð¸ Ð´Ð»Ñ ÑÐ¾ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼ÑÐ¼Ð° Ð² Ð¾Ð´Ð½Ð¾Ð¼ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ð¸ Ð² Ð½Ð°ÑÐ°Ð»ÑÐ½Ð¾Ð¼ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐµÐ»Ð¸. ÐÐ¾ÑÐ»Ðµ Ð¿Ð¾Ð´Ð±Ð¾ÑÐ° Ð½Ð°ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð¿ÑÐ¸ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÐ¸, Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ ÑÐ¼ÐµÑÐµÐ½Ð¸Ðµ ÑÐµÐ»Ð¸ Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ Ð½Ð°ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° Â±5 Ð¼Ð¼ Ñ ÑÐ°Ð³Ð¾Ð¼ 1 Ð¼Ð¼. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸ ÑÑÑÐ¾Ð¸Ð»ÑÑ Ð³ÑÐ°ÑÐ¸Ðº S_31 Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ° Ð²ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¾Ñ ÑÐ°ÑÑÐ¾ÑÑ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» Ð·Ð°ÑÐ¸ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÑÐ´Ð²Ð¸Ð³ ÑÐ°Ð· Ð²ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸. ÐÐ°Ð¹Ð´ÐµÐ½Ð° Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¸ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ ÑÐ°Ð·Ð¼ÐµÑÐ° ÑÐµÐ»Ð¸ Ð¾Ñ ÐµÑ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÐ¸. ÐÐ¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½ÑÐ¹ ÑÐ°Ð·Ð¾Ð²ÑÐ°ÑÐ°ÑÐµÐ»Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ Ð² ÑÐ²ÐµÑÑÐ²ÑÑÐ¾ÐºÐ¾ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐµÑÐ½Ð¸ÐºÐµ, Ð² ÑÐ°ÑÑÐ¾ÑÑÐ¸ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ñ Ð±Ð¾Ð»ÑÑÐ¸Ð¼ ÑÐ¸ÑÐ»Ð¾Ð¼ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ â Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ð³Ð¾ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð½Ð°ÑÐ°Ð»ÑÐ½ÑÑ ÑÐ°Ð· Ð¿Ð¾ÑÑÑÐ¿Ð°ÑÑÐ¸Ñ Ðº Ð½Ð¸Ð¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð². Ð¢Ð°Ðº Ð¶Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ Ð² ÑÐ°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð°Ð½ÑÐµÐ½Ð½ÑÑ ÑÐµÑÑÑÐºÐ°Ñ Ð¸ Ð´ÑÑÐ³Ð¸Ñ ÐºÐ¾Ð³ÐµÑÐµÐ½ÑÐ½ÑÑ ÑÐ°Ð´Ð¸Ð¾ÑÐ¸ÑÑÐµÐ¼Ð°Ñ.
description: This work is devoted to the study of the possibility of creating a waveguide branching phase shifter for a phased array antenna with series power supply. In the course of this work, a model of a waveguide branching phase shifter was constructed in the HFSS ANSYS program. The capabilities of this program allow you to simulate the phase shifter with the given parameters of the input signal, device material, boundary conditions. During the simulation, the dimensions, position and dielectric constant of the slit were changed. With a change in the dielectric constant, the maximum of the output signal frequency changed, in connection with which the slit length was changed to maintain the maximum at one value at the initial position of the slit. After selecting the initial position of the slit for a given dielectric constant, the slit was displaced relative to the initial position by Â± 5 mm with a step of 1 mm. As a result of each offset, the resulting model was analyzed and a graph of the S_31 parameter of the output signal versus frequency was plotted. As a result of this work, the phase shift of the output signal relative to the position of the slot was recorded. A practical and theoretical dependence of the gap size on its dielectric constant has been found. A waveguide phase shifter is used in microwave technology, in particular in systems with a large number of consumers - to create the necessary distribution of the initial phases of the signals coming to them. Also used in phased array antennas and other coherent radio systems.