JPS6114525U - low pass filter - 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 drawings]

第１の例を示す斜視図、第２図は同上の他の例を示す分
解斜視図、第３図は同上の組立状態を示す断面図、第４
図は集中定数型ローバスフィルターの等価回路、第５図
は同上を実現した従来のローバスフィルターを示す斜視
図、第６図は同分布定数型ローバスフィルターの等価回
路図、第７図は同上を実現した従来のローパスフィルタ
ーを示す平面図である。 １１・・・誘電体基板、１２・・・コンデンサ電極、１
３・・・コンデンサ、１４−・・棒状ユニット、１５・
・二取付電極、１６・・・コイル。FIG. 2 is an exploded perspective view showing another example of the same, FIG. 3 is a sectional view showing the assembled state of the same, and FIG.
The figure shows an equivalent circuit of a lumped constant type low-pass filter, Figure 5 is a perspective view of a conventional low-pass filter that achieves the above, Figure 6 is an equivalent circuit diagram of a distributed constant type low-pass filter, and Figure 7 shows an equivalent circuit diagram of a distributed constant type low-pass filter. It is a top view which shows the conventional low pass filter which implement|achieved the same as the above. 11... Dielectric substrate, 12... Capacitor electrode, 1
3... Capacitor, 14-... Rod-shaped unit, 15-
・Two attached electrodes, 16...coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 誘電体基板上にコンデンサ電極を設けたコンデンサと、
セラミック等を用いた棒状ユニットの外周面に導体を巻
装し、両端に取付電極を設けたコイルとで構成され、前
記コンデンサのコンデンサ電極がコイル接続電極を兼ね
、コンデンサ上においてコイルの取付電極をコンデンサ
電極に直接接続したローパスフィルター。A capacitor with a capacitor electrode on a dielectric substrate,
It consists of a coil in which a conductor is wound around the outer circumferential surface of a rod-shaped unit made of ceramic or the like, and mounting electrodes are provided at both ends. A low pass filter connected directly to the capacitor electrode.