DE2656613C2 - Länglicher piezoelektrischer Resonator - Google Patents

Länglicher piezoelektrischer Resonator

Info

Publication number
DE2656613C2
DE2656613C2 DE2656613A DE2656613A DE2656613C2 DE 2656613 C2 DE2656613 C2 DE 2656613C2 DE 2656613 A DE2656613 A DE 2656613A DE 2656613 A DE2656613 A DE 2656613A DE 2656613 C2 DE2656613 C2 DE 2656613C2
Authority
DE
Germany
Prior art keywords
resonator
electrodes
resonator according
holder
opposite
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
DE2656613A
Other languages
German (de)
English (en)
Other versions
DE2656613B1 (de
Inventor
Wolfgang Ing.(Grad.) Briese
Manfred Dr.-Ing. Weigt
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DE2656613A priority Critical patent/DE2656613C2/de
Priority to CH1496377A priority patent/CH613358B5/de
Priority to JP14942077A priority patent/JPS5394791A/ja
Priority to FR7737675A priority patent/FR2374774A1/fr
Publication of DE2656613B1 publication Critical patent/DE2656613B1/de
Application granted granted Critical
Publication of DE2656613C2 publication Critical patent/DE2656613C2/de
Expired 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
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
    • H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
    • G04F5/063—Constructional details
    • 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
    • H03H9/0504—Holders or supports for bulk acoustic wave devices
    • H03H9/0533—Holders or supports for bulk acoustic wave devices consisting of wire

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE2656613A 1976-12-14 1976-12-14 Länglicher piezoelektrischer Resonator Expired DE2656613C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2656613A DE2656613C2 (de) 1976-12-14 1976-12-14 Länglicher piezoelektrischer Resonator
CH1496377A CH613358B5 (de) 1976-12-14 1977-12-07 Piezoelektrischer resonator.
JP14942077A JPS5394791A (en) 1976-12-14 1977-12-14 Rectangular piezooelectric resonator
FR7737675A FR2374774A1 (fr) 1976-12-14 1977-12-14 Resonateur piezo-electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2656613A DE2656613C2 (de) 1976-12-14 1976-12-14 Länglicher piezoelektrischer Resonator

Publications (2)

Publication Number Publication Date
DE2656613B1 DE2656613B1 (de) 1978-02-09
DE2656613C2 true DE2656613C2 (de) 1978-10-12

Family

ID=5995504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2656613A Expired DE2656613C2 (de) 1976-12-14 1976-12-14 Länglicher piezoelektrischer Resonator

Country Status (4)

Country Link
JP (1) JPS5394791A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH613358B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2656613C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2374774A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102214852B (zh) 2011-03-16 2014-06-04 华为技术有限公司 制造谐振管的方法、谐振管和滤波器
CN102145977B (zh) 2011-03-16 2013-09-11 华为技术有限公司 粉末材料、制造通信设备的方法以及通信设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR990214A (fr) * 1944-03-18 1951-09-19 Perfectionnement au maintien de cristaux piézo-électriques
GB1383394A (en) * 1971-03-13 1974-02-12 Meidensha Electric Mfg Co Ltd Holder device for a vibrator
US3735166A (en) * 1971-10-06 1973-05-22 Cts Corp Piezoelectric crystal assembly
JPS5093793A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-21 1975-07-26
CH1083574A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-08-07 1976-07-15

Also Published As

Publication number Publication date
FR2374774A1 (fr) 1978-07-13
FR2374774B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-02-25
CH613358GA3 (en) 1979-09-28
CH613358B5 (de) 1980-06-13
DE2656613B1 (de) 1978-02-09
JPS5394791A (en) 1978-08-19

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee