JPS58121403U - Coaxial to microstrip converter - Google Patents
Coaxial to microstrip converterInfo
- Publication number
- JPS58121403U JPS58121403U JP1590982U JP1590982U JPS58121403U JP S58121403 U JPS58121403 U JP S58121403U JP 1590982 U JP1590982 U JP 1590982U JP 1590982 U JP1590982 U JP 1590982U JP S58121403 U JPS58121403 U JP S58121403U
- Authority
- JP
- Japan
- Prior art keywords
- coaxial
- microstrip
- ground conductor
- metal plate
- line
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａは同軸−マイクロストリップ変換コネクタの地
導体と、マイクロストリップ線路の地溝一体間に絶縁体
シートを介在させた従来の同軸−マイクロストリップ変
換器の構成を示す要部断面図、同図すは、第１図ａにお
けるコネクタ、およびストリップ線路の各地導体間に形
成される等価回路を示す図、第２図ａは本考案に係わる
同軸−マイクロストリップ変換器の一実施例を示した構
造図、同図すは同図ａのＡ、−Ａ、断面図、第３７ａ、
ｂはそれぞれ溝部の形状の他の実施例を示す断面図であ
る。
１・・・同軸−マイクロストリップ変換コネクタ、２・
・・第１の金属板、３・・・ストリップ線路、３ａ・・
・ス） ＩＪツブ導体、３ｂ・・・誘電体基板、３Ｃ・
・・地導体、４・・・第２の金属板、５・・・絶縁体シ
ート、７・・・共振回路、１Ｇ、 ２０． ３０・・
・溝部。Figure 1a is a cross-sectional view of the main parts showing the configuration of a conventional coaxial-to-microstrip converter in which an insulating sheet is interposed between the ground conductor of the coaxial-to-microstrip conversion connector and the groove of the microstrip line. Figure 2a is a diagram showing the connector in Figure 1a and an equivalent circuit formed between each conductor of the strip line, and Figure 2a is a structure showing an embodiment of the coaxial-to-microstrip converter according to the present invention. Figure, A, -A of the figure a, sectional view, No. 37a,
b is a sectional view showing another example of the shape of the groove portion. 1...Coaxial-microstrip conversion connector, 2...
...First metal plate, 3...Strip line, 3a...
・S) IJ tube conductor, 3b...dielectric substrate, 3C・
...Ground conductor, 4...Second metal plate, 5...Insulator sheet, 7...Resonance circuit, 1G, 20. 30...
・Groove.
Claims (1)
た第１の金属板と、７トリツプ導体、誘電体基板および
地導体からなるマイクロストリップ線路の地導体および
、該地導体を支持する第一 ２の金属板とを絶縁体シー
トを介して直流的に絶縁した構成を有する同軸−マイク
ロストリップ変換器において、前記ストリップ線路の地
導体から使用周波数の４分の１波長離れた距離に位置す
る前記第２の金属板または第１の金属板のいずれか一方
に前記絶縁体シート側に開口する深さ４分の１波長の溝
部を形成し、もって前記マイクロストリップ線路の地導
体と、前記第１の金属板間を高周波的に短絡させるよう
にし“たことを特徴とする同軸−マイクロストリップ変
換器。 （２１８部が円筒形状からなることを特徴とする実用新
案登録請求の範囲第（１）項記載の同軸−マイクロスト
リップ変換器。 （３）溝部がス） ＩＪツブ線路における信号伝送方向
に対し横方向に形成した平面状の溝からなることを特徴
とする実用新案登録請求の範囲第（１）項記載の同軸−
マイクロストリップ変換器。 ゛（４）溝部がストリップ線路における信号伝送方向に
対し縦方向に形成した平面状の溝からなる巳とを特徴と
する実用新案登録請求の範囲第（１）項記載の同軸−マ
イクロストリップ変換器。[Claims for Utility Model Registration] (1) A first metal plate to which a coaxial-microphone dielectric strip conversion connector is fixed, a ground conductor of a microstrip line consisting of a 7-trip conductor, a dielectric substrate, and a ground conductor; In a coaxial-to-microstrip converter having a configuration in which first and second metal plates supporting a ground conductor are galvanically insulated via an insulating sheet, a wavelength of one-fourth of the operating frequency is transmitted from the ground conductor of the strip line. A groove portion having a depth of 1/4 wavelength and opening toward the insulating sheet is formed in either the second metal plate or the first metal plate located at a distance from each other, so that the microstrip line is A coaxial-to-microstrip converter characterized in that the ground conductor and the first metal plate are short-circuited at high frequency. A coaxial-to-microstrip converter according to item (1). (3) A utility model characterized in that the groove portion consists of a planar groove formed in a direction transverse to the signal transmission direction in the IJ tube line. Coax as stated in registered claim (1) -
Microstrip transducer. (4) The coaxial-to-microstrip converter according to claim (1), wherein the groove portion is a planar groove formed in a direction perpendicular to the signal transmission direction in the strip line. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1590982U JPS58121403U (en) | 1982-02-09 | 1982-02-09 | Coaxial to microstrip converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1590982U JPS58121403U (en) | 1982-02-09 | 1982-02-09 | Coaxial to microstrip converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58121403U true JPS58121403U (en) | 1983-08-18 |
Family
ID=30028302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1590982U Pending JPS58121403U (en) | 1982-02-09 | 1982-02-09 | Coaxial to microstrip converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58121403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010061582A1 (en) * | 2008-11-26 | 2010-06-03 | 日本電気株式会社 | Substrate of circuit module, and method for manufacturing substrate of circuit module |
| JP2023050567A (en) * | 2021-09-30 | 2023-04-11 | アンリツ株式会社 | Transmission line conversion structure, adjustment method therefor and manufacturing method therefor |
-
1982
- 1982-02-09 JP JP1590982U patent/JPS58121403U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010061582A1 (en) * | 2008-11-26 | 2010-06-03 | 日本電気株式会社 | Substrate of circuit module, and method for manufacturing substrate of circuit module |
| JP2023050567A (en) * | 2021-09-30 | 2023-04-11 | アンリツ株式会社 | Transmission line conversion structure, adjustment method therefor and manufacturing method therefor |
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