JPH0282120U - - Google Patents

Info

Publication number
JPH0282120U
JPH0282120U JP16180088U JP16180088U JPH0282120U JP H0282120 U JPH0282120 U JP H0282120U JP 16180088 U JP16180088 U JP 16180088U JP 16180088 U JP16180088 U JP 16180088U JP H0282120 U JPH0282120 U JP H0282120U
Authority
JP
Japan
Prior art keywords
waveguide
power
feeding
radiation
power feeding
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.)
Granted
Application number
JP16180088U
Other languages
English (en)
Other versions
JPH0744091Y2 (ja
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 JP1988161800U priority Critical patent/JPH0744091Y2/ja
Publication of JPH0282120U publication Critical patent/JPH0282120U/ja
Application granted granted Critical
Publication of JPH0744091Y2 publication Critical patent/JPH0744091Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Description

【図面の簡単な説明】
第１図ａは従来の導波管スロツトアレイアンテ
ナの平面図、ｂ及びｃは同断面図、第２図ａは本
考案の一実施例による導波管スロツトアンテナの
平面図、ｂ及びｃは同断面図である。 １……給電用方形導波管、２……放射用方形導
波管、３……給電端、４……導波管接合部、５…
…給電用開口、１１……給電用スロツト、１２…
…放射用スロツト、２１，２２，２３，２４……
断面図切断面を表す二点鎖線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 短辺側側面に給電用開口を有する給電用方形導
    波管と、同導波管の給電開口部に接続され長辺側
    側面に電力放射用スロツトを有する放射用方形導
    波管から構成され、放射用導波管の配置間隔が給
    電用導波管の管内半波長間隔に等しく、放射用導
    波管が給電用導波管短辺側側面に設けられた１次
    元構造の開口により逆相で給電され、隣接する放
    射用導波管のスロツト配置を左右対称とすること
    によつて所望の偏波を放射することを特徴とする
    導波管スロツトアレイアンテナ。
JP1988161800U 1988-12-15 1988-12-15 導波管スロットアレイアンテナ Expired - Fee Related JPH0744091Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988161800U JPH0744091Y2 (ja) 1988-12-15 1988-12-15 導波管スロットアレイアンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988161800U JPH0744091Y2 (ja) 1988-12-15 1988-12-15 導波管スロットアレイアンテナ

Publications (2)

Publication Number Publication Date
JPH0282120U true JPH0282120U (ja) 1990-06-25
JPH0744091Y2 JPH0744091Y2 (ja) 1995-10-09

Family

ID=31445055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988161800U Expired - Fee Related JPH0744091Y2 (ja) 1988-12-15 1988-12-15 導波管スロットアレイアンテナ

Country Status (1)

Country Link
JP (1) JPH0744091Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127203A (ja) * 1984-11-27 1986-06-14 Nec Corp 導波管型電力分配器
JPS6326112U (ja) * 1986-08-05 1988-02-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127203A (ja) * 1984-11-27 1986-06-14 Nec Corp 導波管型電力分配器
JPS6326112U (ja) * 1986-08-05 1988-02-20

Also Published As

Publication number Publication date
JPH0744091Y2 (ja) 1995-10-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees