JPS6025227U - low pass filter - Google Patents
low pass filterInfo
- Publication number
- JPS6025227U JPS6025227U JP11700583U JP11700583U JPS6025227U JP S6025227 U JPS6025227 U JP S6025227U JP 11700583 U JP11700583 U JP 11700583U JP 11700583 U JP11700583 U JP 11700583U JP S6025227 U JPS6025227 U JP S6025227U
- Authority
- JP
- Japan
- Prior art keywords
- pass filter
- diode
- low pass
- series circuit
- circuit 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
Links
Landscapes
- Filters And Equalizers (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の低域フィルタを示す回路図、第２図は本
考案の一実施例による低域フィルタの回路図である。
１０．２０：フィルタ素子、１１：インダクタ、１２，
１３：コンデンサ、１４，１５，１９：ダイオード素子
、２１：入力端、２２：出力端、１８：スイッチ素子。FIG. 1 is a circuit diagram showing a conventional low-pass filter, and FIG. 2 is a circuit diagram of a low-pass filter according to an embodiment of the present invention. 10.20: filter element, 11: inductor, 12,
13: Capacitor, 14, 15, 19: Diode element, 21: Input end, 22: Output end, 18: Switch element.
Claims (1)
直列回路素子の両端と接地との間にそれぞれ接続された
コンデンサとで構成されたπ型フィルタ素子の少なくと
も一組を信号の人、出力端間に接続するとともに、前記
ダイオードのオンオフ用スイッチ電源を該ダイオードを
含む直列回路に接続したことを特徴とする低域フィルタ
。At least one set of π-type filter elements, each consisting of a series circuit element consisting of an inductor and a diode, and a capacitor connected between both ends of the series circuit element and ground, is connected between the signal source and the output terminal. 1. A low-pass filter characterized in that a switch power supply for turning on and off the diode is connected to a series circuit including the diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11700583U JPS6025227U (en) | 1983-07-27 | 1983-07-27 | low pass filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11700583U JPS6025227U (en) | 1983-07-27 | 1983-07-27 | low pass filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6025227U true JPS6025227U (en) | 1985-02-20 |
Family
ID=30269510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11700583U Pending JPS6025227U (en) | 1983-07-27 | 1983-07-27 | low pass filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025227U (en) |
-
1983
- 1983-07-27 JP JP11700583U patent/JPS6025227U/en active Pending
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