JPS58127373U - Display devices such as direction finders - Google Patents

Display devices such as direction finders

Info

Publication number
JPS58127373U
JPS58127373U JP2283682U JP2283682U JPS58127373U JP S58127373 U JPS58127373 U JP S58127373U JP 2283682 U JP2283682 U JP 2283682U JP 2283682 U JP2283682 U JP 2283682U JP S58127373 U JPS58127373 U JP S58127373U
Authority
JP
Japan
Prior art keywords
display devices
direction finders
finder
arrival
ray tube
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2283682U
Other languages
Japanese (ja)
Inventor
彪 保田
Original Assignee
太洋無線株式会社
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 太洋無線株式会社 filed Critical 太洋無線株式会社
Priority to JP2283682U priority Critical patent/JPS58127373U/en
Publication of JPS58127373U publication Critical patent/JPS58127373U/en
Pending legal-status Critical Current

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  • Radar Systems Or Details Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案実施例め構成図、第２図は第１図の装置
の動作を説明するための波形図である。 なお図において、Ａｎ、　Ａｗはループアンテナ、Ａｓ
は垂直アンテナ、Ｐは移相器、Ｍｍ、　Ｍｗ。FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a waveform diagram for explaining the operation of the apparatus shown in FIG. In the figure, An and Aw are loop antennas, and As
is the vertical antenna, P is the phase shifter, Mm, Mw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 方向探知機等の設置方向を基準としてブラウン管のメー
クリーン上に極座標で電波の到来方向を表示する回路を
具備し、かつ上記方向探知機等の設置方向を指示するコ
ンパスの方位角と上記電波の到来方向を示す角度との和
に相当する方位角を前記ブラウン管のスフ−リーンに極
座標で表示する回路を設けた方向探知機等の表示装置。It is equipped with a circuit that displays the direction of arrival of radio waves in polar coordinates on the makeup line of a cathode ray tube based on the installation direction of the direction finder, etc., and the azimuth of a compass that indicates the installation direction of the direction finder, etc. and the direction of the radio waves. A display device such as a direction finder, which is equipped with a circuit for displaying an azimuth angle corresponding to the sum of the angle indicating the direction of arrival in polar coordinates on the screen of the cathode ray tube.
JP2283682U 1982-02-22 1982-02-22 Display devices such as direction finders Pending JPS58127373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2283682U JPS58127373U (en) 1982-02-22 1982-02-22 Display devices such as direction finders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2283682U JPS58127373U (en) 1982-02-22 1982-02-22 Display devices such as direction finders

Publications (1)

Publication Number Publication Date
JPS58127373U true JPS58127373U (en) 1983-08-29

Family

ID=30034896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2283682U Pending JPS58127373U (en) 1982-02-22 1982-02-22 Display devices such as direction finders

Country Status (1)

Country Link
JP (1) JPS58127373U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434693A (en) * 1977-08-23 1979-03-14 Japan Radio Co Ltd Direction finder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434693A (en) * 1977-08-23 1979-03-14 Japan Radio Co Ltd Direction finder

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