JPS59178706U - filter circuit - Google Patents
filter circuitInfo
- Publication number
- JPS59178706U JPS59178706U JP1983070574U JP7057483U JPS59178706U JP S59178706 U JPS59178706 U JP S59178706U JP 1983070574 U JP1983070574 U JP 1983070574U JP 7057483 U JP7057483 U JP 7057483U JP S59178706 U JPS59178706 U JP S59178706U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- filter circuit
- resistor
- filter
- circuit
- 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
- Feedback Control In General (AREA)
- Control Of Electric Motors In General (AREA)
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の位相補償用ラグフィルタ回路の一例を示
す回路図、第2図は第1図及び第3図のフィルタ回路の
応答特性を示すための図であり、第3図は本考案になる
フィルタ回路の一実施例を示す回路図である。
R□乃至R6・・・・・・抵抗、C1,C2・・・・・
・コンデンサ、D□・・・・・・ダイオード。FIG. 1 is a circuit diagram showing an example of a conventional phase compensation lag filter circuit, FIG. 2 is a diagram showing response characteristics of the filter circuits shown in FIGS. 1 and 3, and FIG. 3 is a diagram showing an example of a conventional phase compensation lag filter circuit. FIG. 2 is a circuit diagram showing an example of a filter circuit. R□ to R6...Resistance, C1, C2...
・Capacitor, D□・・・Diode.
Claims (1)
1の抵抗と、出力端に一端が接続され、他端に第1のコ
ンデンサが接続された第2の抵抗と、この第1のコンデ
ンサの他端に接続され、フィルタ回路の過渡応答期間を
早めるための回路と、第2の抵抗と第1のコンデンサと
の接続点に接続された並列接続の第2のコンデンサ及び
第3の抵抗とよりなるフィルタと、このフィルタの他端
側に接続されたダイオードとを具備し、フィルタ回路の
過渡応答期間を早めた場合にも出力信号のオニバーシュ
ートが防止されるように構成したことを特徴とするフィ
ルタ回路。a first resistor having one end connected to the input end and the other end connected to the output end; a second resistor having one end connected to the output end and the first capacitor connected to the other end; A circuit for speeding up the transient response period of the filter circuit, which is connected to the other end of the first capacitor, and a second capacitor connected in parallel to the connection point between the second resistor and the first capacitor, and a third capacitor connected in parallel. The filter includes a filter consisting of a resistor and a diode connected to the other end of the filter, and is configured to prevent overshoot of the output signal even when the transient response period of the filter circuit is accelerated. A filter circuit characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983070574U JPS59178706U (en) | 1983-05-13 | 1983-05-13 | filter circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983070574U JPS59178706U (en) | 1983-05-13 | 1983-05-13 | filter circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59178706U true JPS59178706U (en) | 1984-11-29 |
Family
ID=30200727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983070574U Pending JPS59178706U (en) | 1983-05-13 | 1983-05-13 | filter circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59178706U (en) |
-
1983
- 1983-05-13 JP JP1983070574U patent/JPS59178706U/en active Pending
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