JPS63106208U - - Google Patents

Info

Publication number
JPS63106208U
JPS63106208U JP19994786U JP19994786U JPS63106208U JP S63106208 U JPS63106208 U JP S63106208U JP 19994786 U JP19994786 U JP 19994786U JP 19994786 U JP19994786 U JP 19994786U JP S63106208 U JPS63106208 U JP S63106208U
Authority
JP
Japan
Prior art keywords
element array
radiating elements
arbitrarily selected
value angle
horizontal directivity
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
JP19994786U
Other languages
Japanese (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 JP19994786U priority Critical patent/JPS63106208U/ja
Publication of JPS63106208U publication Critical patent/JPS63106208U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Description

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

第１図は考案の多面アンテナを構成する多素子
配列ユニツト単体の断面概略図、第２図は多素子
配列ユニツト単体の水平指向性の計算値の説明図
、第３図は多素子配列ユニツトを１２面配置した
多面合成アンテナの平面図、第４図は多素子配列
ユニツトを１２面合成した多面合成アンテナの水
平指向性の計算値の説明図である。 ａ，ｂ，ｃは放射素子、１は主反射板、２は多
素子配列ユニツト。 Figure 1 is a schematic cross-sectional view of a single multi-element array unit constituting the invented multifaceted antenna, Figure 2 is an explanatory diagram of the calculated horizontal directivity of the single multi-element array unit, and Figure 3 is a diagram of the multi-element array unit. FIG. 4 is a plan view of a multi-plane composite antenna arranged on 12 planes, and is an explanatory diagram of the calculated horizontal directivity of a multi-plane composite antenna in which 12 multi-element array units are synthesized. a, b, and c are radiating elements, 1 is a main reflection plate, and 2 is a multi-element array unit.

Claims (1)

【実用新案登録請求の範囲】 (1) 三以上の放射素子を主反射板にダイバシテ
イ配列して多素子配列ユニツトを形成し、その放
射素子に給電する電力と位相の大きさを変えてア
ンテナの水平指向性の半値角を任意に選択できる
ようにし、その多素子配列ユニツトを１つの鉄塔
に多面取り付けてなる多素子配列多面合成アンテ
ナ。 (2) 放射素子の間隔を変えることにより多素子
配列ユニツトの水平指向性の半値角を任意に選択
できるようにした実用新案登録請求の範囲第１項
記載の多素子配列多面合成アンテナ。 (3) 主反射板に設けられている副反射板の長さ
を変えることにより多素子配列ユニツトの水平指
向性の半値角を任意に選択できるようにした実用
新案登録請求の範囲第１項記載の多素子配列多面
合成アンテナ。[Claims for Utility Model Registration] (1) Three or more radiating elements are diversity-arrayed on a main reflector to form a multi-element array unit, and the power and phase supplied to the radiating elements are changed to create an antenna. A multi-element array multi-face composite antenna in which the half-value angle of horizontal directivity can be arbitrarily selected, and the multi-element array units are mounted on one steel tower on multiple sides. (2) The multi-element array polyhedral composite antenna according to claim 1, wherein the half-value angle of the horizontal directivity of the multi-element array unit can be arbitrarily selected by changing the spacing between the radiating elements. (3) Utility model registration claim 1, which allows the half-value angle of the horizontal directivity of a multi-element array unit to be arbitrarily selected by changing the length of the sub-reflector provided in the main reflector. A multi-element array multi-faceted composite antenna.
JP19994786U 1986-12-26 1986-12-26 Pending JPS63106208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19994786U JPS63106208U (en) 1986-12-26 1986-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19994786U JPS63106208U (en) 1986-12-26 1986-12-26

Publications (1)

Publication Number Publication Date
JPS63106208U true JPS63106208U (en) 1988-07-09

Family

ID=31162046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19994786U Pending JPS63106208U (en) 1986-12-26 1986-12-26

Country Status (1)

Country Link
JP (1) JPS63106208U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005039415A (en) * 2003-07-17 2005-02-10 Hitachi Cable Ltd Antenna assembly
JP2005045450A (en) * 2003-07-25 2005-02-17 Hitachi Cable Ltd Multidirectional substrate type antenna
WO2008114347A1 (en) * 2007-03-16 2008-09-25 Fujitsu Limited Antenna arranging method and mounting device for communication device, and antenna device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005039415A (en) * 2003-07-17 2005-02-10 Hitachi Cable Ltd Antenna assembly
JP2005045450A (en) * 2003-07-25 2005-02-17 Hitachi Cable Ltd Multidirectional substrate type antenna
WO2008114347A1 (en) * 2007-03-16 2008-09-25 Fujitsu Limited Antenna arranging method and mounting device for communication device, and antenna device

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