JPS59188216A - 圧電磁器フイルタ - Google Patents

圧電磁器フイルタ

Info

Publication number
JPS59188216A
JPS59188216A JP4954584A JP4954584A JPS59188216A JP S59188216 A JPS59188216 A JP S59188216A JP 4954584 A JP4954584 A JP 4954584A JP 4954584 A JP4954584 A JP 4954584A JP S59188216 A JPS59188216 A JP S59188216A
Authority
JP
Japan
Prior art keywords
container
ceramic
insulating substrate
resonant element
piezoelectric ceramic
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
JP4954584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648483B2 (enrdf_load_stackoverflow
Inventor
Koji Ishibashi
石橋　幸次
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4954584A priority Critical patent/JPS59188216A/ja
Publication of JPS59188216A publication Critical patent/JPS59188216A/ja
Publication of JPS648483B2 publication Critical patent/JPS648483B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP4954584A 1984-03-14 1984-03-14 圧電磁器フイルタ Granted JPS59188216A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4954584A JPS59188216A (ja) 1984-03-14 1984-03-14 圧電磁器フイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4954584A JPS59188216A (ja) 1984-03-14 1984-03-14 圧電磁器フイルタ

Publications (2)

Publication Number Publication Date
JPS59188216A true JPS59188216A (ja) 1984-10-25
JPS648483B2 JPS648483B2 (enrdf_load_stackoverflow) 1989-02-14

Family

ID=12834160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4954584A Granted JPS59188216A (ja) 1984-03-14 1984-03-14 圧電磁器フイルタ

Country Status (1)

Country Link
JP (1) JPS59188216A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392012A (en) * 1991-09-18 1995-02-21 Ngk Spark Plug Co., Ltd. Piezoelectric filter in a casing sealed by an insulating filler and having cranked connecting legs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655965U (ja) * 1993-01-09 1994-08-02 サカエ理研工業株式会社 サイドターンシグナルランプ内蔵のエアスポイラ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392012A (en) * 1991-09-18 1995-02-21 Ngk Spark Plug Co., Ltd. Piezoelectric filter in a casing sealed by an insulating filler and having cranked connecting legs

Also Published As

Publication number Publication date
JPS648483B2 (enrdf_load_stackoverflow) 1989-02-14

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