JPS56161712A - Filter circuit - Google Patents

Filter circuit

Info

Publication number
JPS56161712A
JPS56161712A JP6575080A JP6575080A JPS56161712A JP S56161712 A JPS56161712 A JP S56161712A JP 6575080 A JP6575080 A JP 6575080A JP 6575080 A JP6575080 A JP 6575080A JP S56161712 A JPS56161712 A JP S56161712A
Authority
JP
Japan
Prior art keywords
amplifier
lpf
capacitor
gain
output
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.)
Granted
Application number
JP6575080A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0114726B2 (US20080094685A1-20080424-C00004.png
Inventor
Takafumi Okada
Toshinobu Isobe
Mitsuo Kawamata
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP6575080A priority Critical patent/JPS56161712A/ja
Publication of JPS56161712A publication Critical patent/JPS56161712A/ja
Publication of JPH0114726B2 publication Critical patent/JPH0114726B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1213—Frequency selective two-port networks using amplifiers with feedback using transistor amplifiers

Landscapes

  • Networks Using Active Elements (AREA)
JP6575080A 1980-05-17 1980-05-17 Filter circuit Granted JPS56161712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6575080A JPS56161712A (en) 1980-05-17 1980-05-17 Filter circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6575080A JPS56161712A (en) 1980-05-17 1980-05-17 Filter circuit

Publications (2)

Publication Number Publication Date
JPS56161712A true JPS56161712A (en) 1981-12-12
JPH0114726B2 JPH0114726B2 (US20080094685A1-20080424-C00004.png) 1989-03-14

Family

ID=13295999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6575080A Granted JPS56161712A (en) 1980-05-17 1980-05-17 Filter circuit

Country Status (1)

Country Link
JP (1) JPS56161712A (US20080094685A1-20080424-C00004.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161413A (ja) * 1982-03-18 1983-09-26 Sony Corp 多目的フイルタ
JPS63221707A (ja) * 1987-03-11 1988-09-14 Matsushita Electric Ind Co Ltd カツトオフ周波数可変低域フイルタ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011118635A1 (ja) * 2010-03-24 2011-09-29 株式会社Ihi バーナ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514780A (en) * 1978-07-19 1980-02-01 Pioneer Electronic Corp Active filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514780A (en) * 1978-07-19 1980-02-01 Pioneer Electronic Corp Active filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161413A (ja) * 1982-03-18 1983-09-26 Sony Corp 多目的フイルタ
JPH0570966B2 (US20080094685A1-20080424-C00004.png) * 1982-03-18 1993-10-06 Sony Corp
JPS63221707A (ja) * 1987-03-11 1988-09-14 Matsushita Electric Ind Co Ltd カツトオフ周波数可変低域フイルタ

Also Published As

Publication number Publication date
JPH0114726B2 (US20080094685A1-20080424-C00004.png) 1989-03-14

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