JPH0243364B2 - - Google Patents

Info

Publication number
JPH0243364B2
JPH0243364B2 JP54117733A JP11773379A JPH0243364B2 JP H0243364 B2 JPH0243364 B2 JP H0243364B2 JP 54117733 A JP54117733 A JP 54117733A JP 11773379 A JP11773379 A JP 11773379A JP H0243364 B2 JPH0243364 B2 JP H0243364B2
Authority
JP
Japan
Prior art keywords
substrate
waves
love
piezoelectric
piezoelectric vibrator
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 - Lifetime
Application number
JP54117733A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5642420A (en
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 JP11773379A priority Critical patent/JPS5642420A/ja
Publication of JPS5642420A publication Critical patent/JPS5642420A/ja
Publication of JPH0243364B2 publication Critical patent/JPH0243364B2/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
    • H03H9/02535—Details of surface acoustic wave devices
    • H03H9/02543—Characteristics of substrate, e.g. cutting angles
    • H03H9/02551—Characteristics of substrate, e.g. cutting angles of quartz substrates

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP11773379A 1979-09-13 1979-09-13 Piezoelectric vibrator Granted JPS5642420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11773379A JPS5642420A (en) 1979-09-13 1979-09-13 Piezoelectric vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11773379A JPS5642420A (en) 1979-09-13 1979-09-13 Piezoelectric vibrator

Publications (2)

Publication Number Publication Date
JPS5642420A JPS5642420A (en) 1981-04-20
JPH0243364B2 true JPH0243364B2 (enrdf_load_stackoverflow) 1990-09-28

Family

ID=14718934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11773379A Granted JPS5642420A (en) 1979-09-13 1979-09-13 Piezoelectric vibrator

Country Status (1)

Country Link
JP (1) JPS5642420A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629866A (ja) * 1985-07-03 1987-01-17 Kanbe Kimura 工作物支持台
JPH0275215A (ja) * 1988-09-09 1990-03-14 Toko Inc 表面弾性波共振器およびフィルタ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995240A (en) * 1974-12-23 1976-11-30 Hazeltine Corporation Temperature compensated surface wave device
US3961293A (en) * 1975-02-03 1976-06-01 Texas Instruments Incorporated Multi-resonant surface wave resonator
JPS53109457A (en) * 1977-03-07 1978-09-25 Hitachi Ltd Element for elastic surface wave propagation
JPS5435657A (en) * 1977-08-26 1979-03-15 Hitachi Ltd Surface slip wave resonator filter

Also Published As

Publication number Publication date
JPS5642420A (en) 1981-04-20

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