JPS5991004U - High frequency filter mounting structure - Google Patents

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

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

第１図は従来のストリップラインフィルタを例示する斜
視図、第２図はその減衰量の周波数による変化を示す特
性線図、第３図ａは第１の先行考案の一実施例の正面斜
視図、第３図すはその背面斜視図、第４図は第２図に対
応する前記一実施例の特性線図、第５図ａは第１の先行
考案の他の実施例の正面斜視図、第５図すはその背面斜
視図、第６図ａは第１の先行考案の更に他の実施例の正
面斜視図、第６図すはその背面斜視図、第７図ａは第１
図の先行考案の更にまた他の実施例の正面斜視図、第７
図すは背面斜視図、第８図は第２の先行考案一実施例の
正面図、第９図はその側面図、第１０図は第２の先行考
案のいま一つの実施例の正面図、第１１図は第２の先行
考案のさらにいま一つの実施例の正面図、第１２図は従
来または先行考案構造を用いたフィルタの実装状態を示
す正面図、第１３図は、本考案−実施例の正面図。 ２・・・誘電体基板、１０１，１０５・・・共振電極、
１２０’・・・フィルタ、１２５・・・実装基板、１３
０〜１３５・・・外部引出しリード。 ”　　　　　７７ ４１４２　　　　　γ− δｂｂ７ １２０ ／ 、−一−１呂ｉｚｏ’FIG. 1 is a perspective view illustrating a conventional stripline filter, FIG. 2 is a characteristic diagram showing changes in attenuation depending on frequency, and FIG. 3a is a front perspective view of an embodiment of the first prior design. , FIG. 3 is a rear perspective view thereof, FIG. 4 is a characteristic diagram of the embodiment corresponding to FIG. 2, FIG. 5a is a front perspective view of another embodiment of the first prior invention, 5 is a rear perspective view of the same, FIG. 6a is a front perspective view of still another embodiment of the first prior invention, FIG. 6 is a rear perspective view of the first embodiment, and FIG. 7a is a rear perspective view of the first
A front perspective view of yet another embodiment of the prior invention shown in FIG.
8 is a front view of an embodiment of the second prior design, FIG. 9 is a side view thereof, and FIG. 10 is a front view of another embodiment of the second prior design. FIG. 11 is a front view of still another embodiment of the second prior design, FIG. 12 is a front view showing the mounting state of a filter using the conventional or prior design structure, and FIG. 13 is a front view of the present invention-implementation. Example front view. 2... Dielectric substrate, 101, 105... Resonant electrode,
120'... Filter, 125... Mounting board, 13
0-135...External drawer lead. " 77 4142 γ- δbb7 120 / , -1-1ro izo'

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケースから突出したリニド端子を実装基板に設けた孔に
挿入、貫通させて電気的かつ機械的に接続、固定する高
周波フィルタの実装構造において、高周波フィルタ本体
を実装基板から一定距離で位置させるための実装基板当
り部分を有するリード端子を少なくとも一本以上に有す
ることを特徴とする、高周波フィルタの実装構造。In the mounting structure of a high frequency filter in which the linide terminal protruding from the case is inserted into a hole provided in the mounting board, and is electrically and mechanically connected and fixed, it is used to position the main body of the high frequency filter at a certain distance from the mounting board. A mounting structure for a high frequency filter, characterized by having at least one lead terminal having a portion that contacts a mounting board.