JPH0339915U - - Google Patents

Info

Publication number
JPH0339915U
JPH0339915U JP10167089U JP10167089U JPH0339915U JP H0339915 U JPH0339915 U JP H0339915U JP 10167089 U JP10167089 U JP 10167089U JP 10167089 U JP10167089 U JP 10167089U JP H0339915 U JPH0339915 U JP H0339915U
Authority
JP
Japan
Prior art keywords
short side
feeding
feeding waveguide
parabolic antenna
waveguide
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
JP10167089U
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 JP10167089U priority Critical patent/JPH0339915U/ja
Publication of JPH0339915U publication Critical patent/JPH0339915U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)

Description

【図面の簡単な説明】
第1図a,bは本考案の一実施例の構成および
第1図aのA−A断面図、第2図は本実施例を使
用した場合の説明図、第3図は従来の一次放射器
の構成図である。 1…ホーン、2…給電導波管、3…反射板、4
…反射鏡、5…電波吸収体、6…電波方向。

Claims (1)

    【実用新案登録請求の範囲】
  1. パラボラアンテナに使用するホーンに電波を給
    電する給電導波管と、前記給電導波管外側面の短
    辺部に、この短辺部の面と所定の角度を有する金
    属板を取りつけたことを特徴とするパラボラアン
    テナ用一次放射器。
JP10167089U 1989-08-29 1989-08-29 Pending JPH0339915U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10167089U JPH0339915U (ja) 1989-08-29 1989-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10167089U JPH0339915U (ja) 1989-08-29 1989-08-29

Publications (1)

Publication Number Publication Date
JPH0339915U true JPH0339915U (ja) 1991-04-17

Family

ID=31650608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10167089U Pending JPH0339915U (ja) 1989-08-29 1989-08-29

Country Status (1)

Country Link
JP (1) JPH0339915U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2008026572A1 (ja) * 2006-08-28 2010-01-21 積水樹脂株式会社 自発光式道路標識柱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2008026572A1 (ja) * 2006-08-28 2010-01-21 積水樹脂株式会社 自発光式道路標識柱

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