SU55597A1 - Non-directional antenna - Google Patents

Non-directional antenna

Info

Publication number
SU55597A1
SU55597A1 SU4430A SU55597DA SU55597A1 SU 55597 A1 SU55597 A1 SU 55597A1 SU 4430 A SU4430 A SU 4430A SU 55597D A SU55597D A SU 55597DA SU 55597 A1 SU55597 A1 SU 55597A1
Authority
SU
USSR - Soviet Union
Prior art keywords
antenna
directional antenna
feeder
dipoles
horizontal
Prior art date
Application number
SU4430A
Other languages
Russian (ru)
Inventor
И.М. Рущук
Original Assignee
И.М. Рущук
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 И.М. Рущук filed Critical И.М. Рущук
Application granted granted Critical
Publication of SU55597A1 publication Critical patent/SU55597A1/en

Links

Description

В некоторых случа х практики возникает необходимость в достаточно простой и не требующей высоких опор ненаправленной антенне.In some cases of practice, the need arises for a fairly simple and not requiring high supports a omnidirectional antenna.

Предлагаема , с целью решени  этой задачи, горизонтальна  ненаправленна  антенна представл ет собой антенну в виде горизонтального равностороннего треугольника, кажда  сторона которого состоит из двух полувибраторов длиною поThe proposed, in order to solve this problem, a horizontal omnidirectional antenna is an antenna in the form of a horizontal equilateral triangle, each side of which consists of two semi-vibrators with a length of

тах „„„ шах -V ИЛИ -g- М.max „„ „shah -V OR -g- M.

Высота подвеса антенны равна (0,5-0,3) X.The antenna's suspension height is (0.5-0.3) X.

Питание к антенне подведено обшим фидером, разветвл ющимс  у треугольника на три отдельных фидера , св занных трем  дипол ми антенны . Как известно, одиночный диполь , состо щий из двух полувибраторов , может быть использован дл The power to the antenna is supplied by a common feeder, which spans a triangle into three separate feeders connected by three dipoles of the antenna. As is known, a single dipole consisting of two semi-vibrators can be used for

работы на плавном диапазоне волн (в пределах 1:2,5) путем настройки в резонанс на каждой волне системы фидер-антенна при помощи переменных емкостей, включенных параллельно или последовательно с фидером.work on a smooth wavelength range (within 1: 2.5) by tuning into a resonance on each wave a feeder-antenna system using variable capacitors connected in parallel or in series with the feeder.

Все вышеуказанное полностью применимо и дл  предлагаемого случа  параллельного питани  трех диполей .All of the above is fully applicable to the proposed case of parallel feeding of three dipoles.

Диаграмма направленности предлагаемой системы на всем диапазоне представл ет собой фигуру, близкую к окружности.The directional pattern of the proposed system over the entire range is a figure close to a circle.

Предмет изобретени .The subject matter of the invention.

Ненаправленна  антенна, отличающа с  тем, что три разрезанных дипол , присоединенные к одному общему фидеру, расположены в виде горизонтального треугольника.An omnidirectional antenna, characterized in that the three cut dipoles connected to one common feeder are arranged in the form of a horizontal triangle.

Е авторскому свидетельству И. Ж. РущукE to the author's testimony I. Zh. Ruschuk

№ 55597No. 55597

-..- ..

пер Нper n

SU4430A 1938-04-15 1938-04-15 Non-directional antenna SU55597A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU55597T 1938-04-15

Publications (1)

Publication Number Publication Date
SU55597A1 true SU55597A1 (en) 1938-11-30

Family

ID=52745347

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4430A SU55597A1 (en) 1938-04-15 1938-04-15 Non-directional antenna

Country Status (1)

Country Link
SU (1) SU55597A1 (en)

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