JPH0478814U - - Google Patents

Info

Publication number
JPH0478814U
JPH0478814U JP12083590U JP12083590U JPH0478814U JP H0478814 U JPH0478814 U JP H0478814U JP 12083590 U JP12083590 U JP 12083590U JP 12083590 U JP12083590 U JP 12083590U JP H0478814 U JPH0478814 U JP H0478814U
Authority
JP
Japan
Prior art keywords
plate
ground
microstrip antenna
conductor element
parasitic element
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
JP12083590U
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 JP12083590U priority Critical patent/JPH0478814U/ja
Publication of JPH0478814U publication Critical patent/JPH0478814U/ja
Pending legal-status Critical Current

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  • Details Of Aerials (AREA)

Description

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

第1図、第2図はこの考案の一実施例を示す図
、第3図、第4図は従来のマイクロストリツプア
ンテナの構造を示す図である。 1はレドーム、2はベース、5は放射導体素子
板、7は非励振素子板、8a,8bは固定ピン、
9は貫通穴、10は固定穴を示す。なお、各図中
同一符号は同一又は相当部分を示すものとする。
1 and 2 are diagrams showing an embodiment of this invention, and FIGS. 3 and 4 are diagrams showing the structure of a conventional microstrip antenna. 1 is a radome, 2 is a base, 5 is a radiation conductor element plate, 7 is a parasitic element plate, 8a, 8b are fixing pins,
9 indicates a through hole, and 10 indicates a fixing hole. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 (1) 絶縁ケースのベース上に所定間隔でグラン
ドと放射導体素子と非励振素子とが所定間隔を離
して配列され、全体が絶縁ケースのレドームで覆
われてなるマイクロストリツプアンテナにおいて
、 上記グランドと上記放射導体素子と上記非励振
素子とを、所定の導電材の板で形成し、それぞれ
グランド板、放射導体素子板、非励振素子板とす
る手段、 上記グランド板と上記放射導体素子板とをその
間に誘電体基板を在介させずに空間とし所定間隔
離してベース上に固定する手段、 を備えたことを特徴とするマイクロストリツプア
ンテナ。 (2) 上記非励振素子板を上記レドームの内側に
固定させたことを特徴とする請求項第1項記載の
マイクロストリツプアンテナ。
[Claims for Utility Model Registration] (1) A ground, a radiating conductor element, and a parasitic element are arranged at predetermined intervals on the base of an insulating case, and the whole is covered with a radome of the insulating case. In the microstrip antenna, means for forming the ground, the radiating conductor element, and the parasitic element with plates of a predetermined conductive material to serve as a ground plate, a radiating conductor element plate, and a parasitic element plate, respectively; A microstrip antenna characterized by comprising: means for fixing the ground plate and the radiation conductor element plate on a base while separating them by a predetermined distance with a space between them without intervening a dielectric substrate. (2) The microstrip antenna according to claim 1, wherein the parasitic element plate is fixed inside the radome.
JP12083590U 1990-11-20 1990-11-20 Pending JPH0478814U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12083590U JPH0478814U (en) 1990-11-20 1990-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12083590U JPH0478814U (en) 1990-11-20 1990-11-20

Publications (1)

Publication Number Publication Date
JPH0478814U true JPH0478814U (en) 1992-07-09

Family

ID=31868722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12083590U Pending JPH0478814U (en) 1990-11-20 1990-11-20

Country Status (1)

Country Link
JP (1) JPH0478814U (en)

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