JPS5520079A - Frequency selection circuit - Google Patents

Frequency selection circuit

Info

Publication number
JPS5520079A
JPS5520079A JP9391378A JP9391378A JPS5520079A JP S5520079 A JPS5520079 A JP S5520079A JP 9391378 A JP9391378 A JP 9391378A JP 9391378 A JP9391378 A JP 9391378A JP S5520079 A JPS5520079 A JP S5520079A
Authority
JP
Japan
Prior art keywords
amplifier
value
terminal
constitution
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.)
Granted
Application number
JP9391378A
Other languages
English (en)
Other versions
JPS6221288B2 (ja
Inventor
Shigenobu Kimura
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP9391378A priority Critical patent/JPS5520079A/ja
Publication of JPS5520079A publication Critical patent/JPS5520079A/ja
Publication of JPS6221288B2 publication Critical patent/JPS6221288B2/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

Landscapes

  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
JP9391378A 1978-08-01 1978-08-01 Frequency selection circuit Granted JPS5520079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9391378A JPS5520079A (en) 1978-08-01 1978-08-01 Frequency selection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9391378A JPS5520079A (en) 1978-08-01 1978-08-01 Frequency selection circuit

Publications (2)

Publication Number Publication Date
JPS5520079A true JPS5520079A (en) 1980-02-13
JPS6221288B2 JPS6221288B2 (ja) 1987-05-12

Family

ID=14095702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9391378A Granted JPS5520079A (en) 1978-08-01 1978-08-01 Frequency selection circuit

Country Status (1)

Country Link
JP (1) JPS5520079A (ja)

Also Published As

Publication number Publication date
JPS6221288B2 (ja) 1987-05-12

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