JPH0370408B2 - - Google Patents

Info

Publication number
JPH0370408B2
JPH0370408B2 JP61069528A JP6952886A JPH0370408B2 JP H0370408 B2 JPH0370408 B2 JP H0370408B2 JP 61069528 A JP61069528 A JP 61069528A JP 6952886 A JP6952886 A JP 6952886A JP H0370408 B2 JPH0370408 B2 JP H0370408B2
Authority
JP
Japan
Prior art keywords
variable resistor
circuit
variable
parallel
voltage
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.)
Expired - Lifetime
Application number
JP61069528A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62226709A (ja
Inventor
Kazutoshi Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP6952886A priority Critical patent/JPS62226709A/ja
Publication of JPS62226709A publication Critical patent/JPS62226709A/ja
Publication of JPH0370408B2 publication Critical patent/JPH0370408B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Networks Using Active Elements (AREA)
JP6952886A 1986-03-27 1986-03-27 帯域幅可変型フイルタ Granted JPS62226709A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6952886A JPS62226709A (ja) 1986-03-27 1986-03-27 帯域幅可変型フイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6952886A JPS62226709A (ja) 1986-03-27 1986-03-27 帯域幅可変型フイルタ

Publications (2)

Publication Number Publication Date
JPS62226709A JPS62226709A (ja) 1987-10-05
JPH0370408B2 true JPH0370408B2 (en]) 1991-11-07

Family

ID=13405312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6952886A Granted JPS62226709A (ja) 1986-03-27 1986-03-27 帯域幅可変型フイルタ

Country Status (1)

Country Link
JP (1) JPS62226709A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939529U (ja) * 1982-09-07 1984-03-13 日本ビクター株式会社 周波数特性調整回路

Also Published As

Publication number Publication date
JPS62226709A (ja) 1987-10-05

Similar Documents

Publication Publication Date Title
EP0393717B1 (en) Active filter circuit
EP0579876B1 (en) Frequency tuning system for an OTA-C pair
US4947141A (en) Oscillator network for radio receiver
US4432097A (en) Tone control circuit
US4326172A (en) Tunable active high-pass filter
JPH0370408B2 (en])
US3793593A (en) Frequency selective network
JPS6351576B2 (en])
US4382233A (en) Multiple-feedback path filter
JPH11289240A (ja) 調節可能な高域通過フィルタ用回路装置
JPS61196625A (ja) オ−トダイン受信機
JPH0320171B2 (en])
JPH0320172B2 (en])
JPH0261825B2 (en])
JPS6336563B2 (en])
JP3228447B2 (ja) バンドパスフィルタ
JPH0145768B2 (en])
JPS6318169Y2 (en])
JPH0540587Y2 (en])
JP3766469B2 (ja) 同調回路
JPS6123862Y2 (en])
JPH03768Y2 (en])
JPS5915412B2 (ja) Ｆｍ復調回路の出力伝送回路
JPH04150513A (ja) フィルタ回路
JPH04230110A (ja) アクティブフィルタ回路

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees