title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÐºÐ²Ð°Ð´ÑÐ°ÑÑÑÐ½Ð¾Ð³Ð¾ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð´ÐµÐ»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ñ Ð´Ð²ÑÐ¼Ñ ÐºÐ°Ð½Ð°Ð»Ð°Ð¼Ð¸ Ð²ÑÑ Ð¾Ð´Ð° Ð² ÐÐ°-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ðµ ÑÐ°ÑÑÐ¾Ñ
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: Development and research of characteristics of a quadrature waveguide power divider with two output channels in the Ka frequency range
Creators: name: ÐÐ¾Ð¼ÑÐ°Ð´Ð·Ðµ, ÐÐ¶ÑÐ»ÑÐµÑÑ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: 2022
Subjects: Ð´ÐµÐ»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸
ÐºÐ²Ð°Ð´ÑÐ°ÑÑÑÐ½ÑÐ¹ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾-ÑÐµÐ»ÐµÐ²Ð¾Ð¹ Ð¼Ð¾ÑÑ
Ð¿ÑÑÐ¼Ð¾ÑÐ³Ð¾Ð»ÑÐ½ÑÐ¹ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´
Ð¾ÑÐ½Ð¾Ð²Ð½Ð°Ñ Ð²Ð¾Ð»Ð½Ð°
ÑÐ²Ñ-ÑÐµÑ Ð½Ð¸ÐºÐ°
ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ»ÐµÐºÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ°
power divider
quadrature slot waveguide bridge
rectangular waveguide
main wave
microwave technology
technical electromagnetics

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ²Ð°Ð´ÑÐ°ÑÑÑÐ½ÑÐ¹ Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð´Ð½Ð¾-ÑÐµÐ»ÐµÐ²Ð¾Ð¹ Ð¼Ð¾ÑÑ. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¾ÑÐ¾ÑÐ¾ ÑÐ¾Ð³Ð»Ð°ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð´ÐµÐ»Ð¸ÑÐµÐ»ÐµÐ¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² H Ð¸ E Ð¿Ð»Ð¾ÑÐºÐ¾ÑÑÑÑ, Ð¾Ð±Ð»Ð°Ð´Ð°ÑÑÐ¸Ñ ÑÐ¸ÑÐ¾ÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµÐ¹ Ð¿Ð¾Ð»Ð¾ÑÐ¾Ð¹ ÑÐ°ÑÑÐ¾Ñ, Ð¿ÑÐ¾ÑÑÐ¾Ð¹ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÐµÐ¹ Ð¸ Ð½Ðµ ÑÑÐµÐ±ÑÑÑÐ¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ½Ð¾Ð²Ð½ÑÐ¼Ð¸ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÑÐ¸ÑÑÐ²Ð°ÐµÐ¼ÑÐ¼Ð¸ Ð² ÑÐ¾Ð´Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, ÑÐ²Ð»ÑÐ»Ð¸ÑÑ: Ð½Ð¸Ð·ÐºÐ¸Ðµ Ð¾Ð±ÑÐ°ÑÐ½ÑÐµ Ð¿Ð¾ÑÐµÑÐ¸ S11 Ð¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ Ð¿ÑÐ¾ÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ S14, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ¾ÑÐµÐ¹ ÑÐ°Ð²Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ¾Ð² Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð²ÑÑ Ð²ÑÑÐ¾Ð´Ð½ÑÑ Ð¿Ð¾ÑÑÐ¾Ð² S12 Ð¸ S13.Â Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐµ Ð´ÐµÐ»Ð¸ÑÐµÐ»Ð¸ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð² Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾-Ð¿ÐµÑÐµÐ´Ð°ÑÑÐ¸Ñ ÑÑÐ°ÐºÑÐ°Ñ, ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÐ¾ÑÑÐ°Ð²Ð½ÑÑ ÑÐ°ÑÑÐµÐ¹ Ð´ÑÑÐ³Ð¸Ñ Ð¡ÐÐ§-ÑÑÑÑÐ¾Ð¹ÑÑÐ². Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ»ÑÐ¶Ð°Ñ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´ÐµÐ»Ð¸ÑÐµÐ»ÐµÐ¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸, ÑÐ¾Ð³Ð»Ð°ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ ÑÑÐ¾Ð²Ð½Ñ Ð½Ðµ ÑÑÐ¶Ðµ â20 Ð´Ð, Ñ Ð½ÐµÑÐ°Ð²Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÑÑ Ð¼ÐµÐ½ÐµÐµ 1 Ð´Ð Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°Ñ. Ð Ð°Ð±Ð¾ÑÐ°Ñ Ð¿Ð¾Ð»Ð¾ÑÐ° Ð-Ð¿Ð»Ð¾ÑÐºÐ¾ÑÑÐ½Ð¾Ð³Ð¾ Ð´ÐµÐ»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÑÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ Ð¼ÐµÐ½ÑÑÐµ, ÑÐµÐ¼ Ñ Ð-Ð¿Ð»Ð¾ÑÐºÐ¾ÑÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾ÑÑÐ° Ð² ÑÐ¸Ð»Ñ Ð±Ð¾Ð»ÐµÐµ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ°ÑÐ¸Ð¸ Ð¿Ð¾Ð»Ñ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¾Ð³Ð»Ð°ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÐºÐ¶Ðµ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÐºÐ²Ð°Ð´ÑÐ°ÑÑÑÐ½Ð¾Ð³Ð¾ Ð´ÐµÐ»Ð¸ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð»Ñ Ð»ÑÐ±Ð¾Ð³Ð¾ ÑÑÐµÐ±ÑÑÑÐµÐ³Ð¾ÑÑ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°.
description: The object of this research is a quadrature waveguide-slot bridge. The aim of the work is to develop well-matched power dividers in the H and E planes, that have a wide operating frequency band, simple geometry, and do not require high accuracy in the manufacturing process. The main requirements taken into account during the modeling process are low return loss S11 and transmission coefficient S14, as well as achieving good equality of the transmission coefficients S12 and S13. The developed power dividers can be used in various transceivers, power amplifiers, and also as components of other microwave devices. The result of the work is the designed models of power dividers, matched in level no worse than â20 dB, with an inequality of less than 1 dB in their operating bands. The operating bandwidth of the E-plane power divider is significantly less than that of the H-plane bridge due to a more complex field configuration in the matching region. In this work, the principle of constructing a quadrature power divider model for any required frequency range is also constructed.