JPH0410401U - - Google Patents

Info

Publication number
JPH0410401U
JPH0410401U JP5085390U JP5085390U JPH0410401U JP H0410401 U JPH0410401 U JP H0410401U JP 5085390 U JP5085390 U JP 5085390U JP 5085390 U JP5085390 U JP 5085390U JP H0410401 U JPH0410401 U JP H0410401U
Authority
JP
Japan
Prior art keywords
waveguide
polarized wave
circular
primary radiator
circularly polarized
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
JP5085390U
Other languages
English (en)
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 filed Critical
Priority to JP5085390U priority Critical patent/JPH0410401U/ja
Publication of JPH0410401U publication Critical patent/JPH0410401U/ja
Pending legal-status Critical Current

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  • Aerials With Secondary Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の導波管装置の概要を示す側面
図、第２図は同一部断面側面図、第３図は同要部
底面図、第４図は同右旋円偏波を受信する状態を
示す要部断面図、第５図は同左旋円偏波を受信す
る状態を示す要部断面図、第６図は従来例を示す
一部断面側面図である。 １……パラボラアンテナ、２……導波管装置、
２１……第１の導波管、２２……一次放射器、２
３……円−直線変換器、２４……収束器、２５…
…第２の導波管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端部に一次放射器を備え、同一次放射器を介
    してパラボラアンテナの反射する円偏波を成すマ
    イクロ波を導入する第１の導波管と、同第１の導
    波管に内装し、前記円偏波を直線偏波に変換する
    円−直線変換器と、前記直線偏波に変換したマイ
    クロ波を収束する収束器を内装した第２の導波管
    とから成り、同第２の導波管の一端部に前記第１
    の導波管の他端部を回動自在に枢着し、前記収束
    器との相対角度がほぼ４５度をなす２位置に前記
    円−直線変換器を前記第１の導波管と共に回動し
    て成ることを特徴とする導波管装置。
JP5085390U 1990-05-15 1990-05-15 Pending JPH0410401U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5085390U JPH0410401U (ja) 1990-05-15 1990-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5085390U JPH0410401U (ja) 1990-05-15 1990-05-15

Publications (1)

Publication Number Publication Date
JPH0410401U true JPH0410401U (ja) 1992-01-29

Family

ID=31569763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5085390U Pending JPH0410401U (ja) 1990-05-15 1990-05-15

Country Status (1)

Country Link
JP (1) JPH0410401U (ja)

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