JPH0241206B2 - - Google Patents

Info

Publication number
JPH0241206B2
JPH0241206B2 JP24882783A JP24882783A JPH0241206B2 JP H0241206 B2 JPH0241206 B2 JP H0241206B2 JP 24882783 A JP24882783 A JP 24882783A JP 24882783 A JP24882783 A JP 24882783A JP H0241206 B2 JPH0241206 B2 JP H0241206B2
Authority
JP
Japan
Prior art keywords
piezoelectric element
piezoelectric
case
length
holding frame
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
Application number
JP24882783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60137113A (ja
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 filed Critical
Priority to JP24882783A priority Critical patent/JPS60137113A/ja
Publication of JPS60137113A publication Critical patent/JPS60137113A/ja
Publication of JPH0241206B2 publication Critical patent/JPH0241206B2/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 devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0595—Holders; Supports the holder support and resonator being formed in one body
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
    • H03H9/1035—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by two sealing substrates sandwiching the piezoelectric layer of the BAW device

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP24882783A 1983-12-26 1983-12-26 圧電振動子 Granted JPS60137113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24882783A JPS60137113A (ja) 1983-12-26 1983-12-26 圧電振動子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24882783A JPS60137113A (ja) 1983-12-26 1983-12-26 圧電振動子

Publications (2)

Publication Number Publication Date
JPS60137113A JPS60137113A (ja) 1985-07-20
JPH0241206B2 true JPH0241206B2 (fr) 1990-09-17

Family

ID=17184008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24882783A Granted JPS60137113A (ja) 1983-12-26 1983-12-26 圧電振動子

Country Status (1)

Country Link
JP (1) JPS60137113A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322144C2 (de) * 1992-07-03 1997-06-05 Murata Manufacturing Co Vibratoreinheit
US5839178A (en) * 1993-02-01 1998-11-24 Murata Manufacturing Co., Ltd. Method of making a energy-trapped type piezoelectric resonator
CN1050247C (zh) * 1993-04-14 2000-03-08 株式会社村田制作所 采用宽度扩展振动方式的振动器、谐振器和谐振元件
GB2278721B (en) * 1993-05-31 1996-12-18 Murata Manufacturing Co Chip-type piezoelectric resonance component
US5621263A (en) * 1993-08-09 1997-04-15 Murata Manufacturing Co., Ltd. Piezoelectric resonance component
US5648746A (en) * 1993-08-17 1997-07-15 Murata Manufacturing Co., Ltd. Stacked diezoelectric resonator ladder-type filter with at least one width expansion mode resonator
US5689220A (en) * 1993-08-17 1997-11-18 Murata Manufacturing Co., Ltd. Laterally coupled piezoelectric resonator ladder-type filter with at least one width expansion mode resonator
JP3114526B2 (ja) * 1994-10-17 2000-12-04 株式会社村田製作所 チップ型圧電共振部品

Also Published As

Publication number Publication date
JPS60137113A (ja) 1985-07-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term