SU675496A1 - Coaxial junction from waveguide to t-wave line - Google Patents

Coaxial junction from waveguide to t-wave line

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Publication number
SU675496A1
SU675496A1 SU772504054A SU2504054A SU675496A1 SU 675496 A1 SU675496 A1 SU 675496A1 SU 772504054 A SU772504054 A SU 772504054A SU 2504054 A SU2504054 A SU 2504054A SU 675496 A1 SU675496 A1 SU 675496A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wave
waveguide
segment
wave line
rectangular waveguide
Prior art date
Application number
SU772504054A
Other languages
Russian (ru)
Inventor
Евгений Валентинович Сибиркин
Original Assignee
Предприятие П/Я В-8332
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 Предприятие П/Я В-8332 filed Critical Предприятие П/Я В-8332
Priority to SU772504054A priority Critical patent/SU675496A1/en
Application granted granted Critical
Publication of SU675496A1 publication Critical patent/SU675496A1/en

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Description

роиств, работающих на большой мощности . Четвертьволновый возбуждающий элемент 3 в этом, случае иэготавливает внутрёйним проводником химическим фреэеровйнием или штамповкой с последующей форовкой. Возможно соединение с четвертьволновым возбуждающим элементом 3 других типов полосковых линий, а также коаксиала. В св зи с отсутствием в переходе диэлектрика уменьиюны потери и увеличена электрическа  прочность ограничиваетс  не переходом, а самой воздушно-пол осковой линией. Экспериментальные исспедоёани  перехода с размерами преобразовател  относительно волновода нормального сечени  на 75-омную полосковую линию при размерах .4 0,32 ,а;,Й,-0,1б а; ,.(,QB7a d| а; ,87 a;i ti 0,04 b; ts, 0,5 b BO всем диапазоне длин волн волновода показали КСВ не более1 Таким образом, использование предлагаемого элемента дает возможность расширить полосу рабочих частот.Roads operating at high power. The quarter-wave excitation element 3 in this case is prepared by an internal conductor by chemical freezing or stamping and subsequent shaping. It is possible to connect with a quarter-wave exciting element of 3 other types of strip lines, as well as coaxial. Due to the lack of loss in the dielectric transition, the losses are reduced and the electrical strength is increased not by the transition, but by the air-half line itself. Experimental investigations of a junction with converter sizes relative to a waveguide of a normal cross section per 75-ohm strip line with dimensions of .4 0.32, a ;, Ω, -0.1b a; ,. (, QB7a d | a;, 87 a; i ti 0.04 b; ts, 0.5 b BO, the waveguide wavelength range showed no more than 1 SWR. Thus, the use of the proposed element makes it possible to extend the operating frequency band.

Claims (1)

675496 Формула изобретени  Соосный переход с волновода на линию с Т-волной, содержащий отрезок пр моугольного волновода, к торцовой стенке которого присоединен отрезок с Т-волной, четвертьволновый возбуждающий элемент, соединенный одним концом с внутренним проводником отрезка линии с Ттволной, а другим - с широкой стенкой отрезка пр моугольного волновода, о тл и ч ающи И с   гем, что, с целью расширени  ПЭлосы рабочих частот, четвертьволновый возбуждающий элемент вьтолнен в виде трапецеидальной пластины, расположенной под углом к широкой стенке отрезка пр моугольного волновода и соединенной с ней большим основсшием. Источнйгш информгиции, прин тые °° внимание при экспертизе д 1. Патент США 3758886, кл. 333-97, 1973.675496 Claim Invention A coaxial transition from a waveguide to a T-wave line, containing a segment of a rectangular waveguide, to the end wall of which a T-wave segment is attached, a quarter-wave exciting element connected at one end to a T-wave internal conductor, and with with a wide wall of a segment of a rectangular waveguide, about and with hemes, in order to expand the operating frequency of PElosa, the quarter-wave excitation element is made in the form of a trapezoidal plate located at an angle to the wide the wall of the rectangular waveguide section and a large base connected to it. The source of information received by ° Attention in the examination of d 1. US Patent 3,785,886, Cl. 333-97, 1973.
SU772504054A 1977-07-05 1977-07-05 Coaxial junction from waveguide to t-wave line SU675496A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772504054A SU675496A1 (en) 1977-07-05 1977-07-05 Coaxial junction from waveguide to t-wave line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772504054A SU675496A1 (en) 1977-07-05 1977-07-05 Coaxial junction from waveguide to t-wave line

Publications (1)

Publication Number Publication Date
SU675496A1 true SU675496A1 (en) 1979-07-25

Family

ID=20716527

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772504054A SU675496A1 (en) 1977-07-05 1977-07-05 Coaxial junction from waveguide to t-wave line

Country Status (1)

Country Link
SU (1) SU675496A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689627A (en) * 1983-05-20 1987-08-25 Hughes Aircraft Company Dual band phased antenna array using wideband element with diplexer
US4745377A (en) * 1987-06-08 1988-05-17 The United States Of America As Represented By The Secretary Of The Army Microstrip to dielectric waveguide transition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689627A (en) * 1983-05-20 1987-08-25 Hughes Aircraft Company Dual band phased antenna array using wideband element with diplexer
US4745377A (en) * 1987-06-08 1988-05-17 The United States Of America As Represented By The Secretary Of The Army Microstrip to dielectric waveguide transition

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