RU1775757C - Polarization switch - Google Patents

Polarization switch

Info

Publication number
RU1775757C
RU1775757C SU914922131A SU4922131A RU1775757C RU 1775757 C RU1775757 C RU 1775757C SU 914922131 A SU914922131 A SU 914922131A SU 4922131 A SU4922131 A SU 4922131A RU 1775757 C RU1775757 C RU 1775757C
Authority
RU
Russia
Prior art keywords
polarization switch
polarization
circular
essence
usage
Prior art date
Application number
SU914922131A
Other languages
Russian (ru)
Inventor
Юрий Иванович Чони
Сергей Петрович Лахтин
Original Assignee
Казанский Авиационный Институт Им.А.Н.Туполева
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Казанский Авиационный Институт Им.А.Н.Туполева filed Critical Казанский Авиационный Институт Им.А.Н.Туполева
Priority to SU914922131A priority Critical patent/RU1775757C/en
Application granted granted Critical
Publication of RU1775757C publication Critical patent/RU1775757C/en

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)

Abstract

Использование: в устройствах СВЧ-ди- апазона дл  изменени  пол ризации принимаемых и излу.емых антенной электромагнитных волн. Сущность изобре- те и :переключатель пол ризации содержит соединенные отрезки пр моугольного и круглого волноводов (1 и 2). У закороченного конца отрезка круглого волновода Usage: in microwave devices for changing the polarization of the received and radiated antenna of electromagnetic waves. The essence of the invention is as follows: the polarization switch contains connected segments of rectangular and circular waveguides (1 and 2). At the shorted end of a circular waveguide

Description

5/5/

77

Фиг. 2FIG. 2

SU914922131A 1991-03-29 1991-03-29 Polarization switch RU1775757C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU914922131A RU1775757C (en) 1991-03-29 1991-03-29 Polarization switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU914922131A RU1775757C (en) 1991-03-29 1991-03-29 Polarization switch

Publications (1)

Publication Number Publication Date
RU1775757C true RU1775757C (en) 1992-11-15

Family

ID=21566736

Family Applications (1)

Application Number Title Priority Date Filing Date
SU914922131A RU1775757C (en) 1991-03-29 1991-03-29 Polarization switch

Country Status (1)

Country Link
RU (1) RU1775757C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879355A1 (en) * 2004-12-13 2006-06-16 Thomson Licensing Sa Planar antenna for wireless local area network, has two short-circuits lying parallel to closed curve shaped slot and positioned with respect to excitation point so as to adapt impedance to excitation point and/or polarization of antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N51501196, кл. Н01 Р 1/16, 1987 Патент US № 4663634, кл. Н 19/00, 1987. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879355A1 (en) * 2004-12-13 2006-06-16 Thomson Licensing Sa Planar antenna for wireless local area network, has two short-circuits lying parallel to closed curve shaped slot and positioned with respect to excitation point so as to adapt impedance to excitation point and/or polarization of antenna

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