JPS5291630A - Variable frequency band pass filter - Google Patents

Variable frequency band pass filter

Info

Publication number
JPS5291630A
JPS5291630A JP752176A JP752176A JPS5291630A JP S5291630 A JPS5291630 A JP S5291630A JP 752176 A JP752176 A JP 752176A JP 752176 A JP752176 A JP 752176A JP S5291630 A JPS5291630 A JP S5291630A
Authority
JP
Japan
Prior art keywords
frequency band
pass filter
band pass
variable frequency
parameters
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
JP752176A
Other languages
Japanese (ja)
Other versions
JPS5651652B2 (en
Inventor
Kazuo Kitagawa
Kenjiro Endo
Genichi Okawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP752176A priority Critical patent/JPS5291630A/en
Publication of JPS5291630A publication Critical patent/JPS5291630A/en
Publication of JPS5651652B2 publication Critical patent/JPS5651652B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/06—Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges

Landscapes

  • Networks Using Active Elements (AREA)

Abstract

PURPOSE:To change the center frequency with no substantial changes in Q by adjusting one of parameters.
JP752176A 1976-01-28 1976-01-28 Variable frequency band pass filter Granted JPS5291630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP752176A JPS5291630A (en) 1976-01-28 1976-01-28 Variable frequency band pass filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP752176A JPS5291630A (en) 1976-01-28 1976-01-28 Variable frequency band pass filter

Publications (2)

Publication Number Publication Date
JPS5291630A true JPS5291630A (en) 1977-08-02
JPS5651652B2 JPS5651652B2 (en) 1981-12-07

Family

ID=11668067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP752176A Granted JPS5291630A (en) 1976-01-28 1976-01-28 Variable frequency band pass filter

Country Status (1)

Country Link
JP (1) JPS5291630A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821914A (en) * 1981-07-31 1983-02-09 Nec Corp Active filter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963028U (en) * 1982-10-20 1984-04-25 株式会社クボタ vehicle seat support device
JPS5963029U (en) * 1982-10-20 1984-04-25 株式会社クボタ Seat device for both forward and backward vehicles
JP6936824B2 (en) 2019-03-07 2021-09-22 ヒロセ電機株式会社 Electrical connector for flat conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821914A (en) * 1981-07-31 1983-02-09 Nec Corp Active filter

Also Published As

Publication number Publication date
JPS5651652B2 (en) 1981-12-07

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