JPS5189366A - - Google Patents

Info

Publication number
JPS5189366A
JPS5189366A JP50153210A JP15321075A JPS5189366A JP S5189366 A JPS5189366 A JP S5189366A JP 50153210 A JP50153210 A JP 50153210A JP 15321075 A JP15321075 A JP 15321075A JP S5189366 A JPS5189366 A JP S5189366A
Authority
JP
Japan
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.)
Pending
Application number
JP50153210A
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
Publication of JPS5189366A publication Critical patent/JPS5189366A/ja
Pending 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
    • H03H9/30—Time-delay networks
    • H03H9/42—Time-delay networks using surface acoustic waves
    • 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
    • H03H9/02535—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)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP50153210A 1974-12-23 1975-12-22 Pending JPS5189366A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/535,890 US3995240A (en) 1974-12-23 1974-12-23 Temperature compensated surface wave device

Publications (1)

Publication Number Publication Date
JPS5189366A true JPS5189366A (ja) 1976-08-05

Family

ID=24136221

Family Applications (2)

Application Number Title Priority Date Filing Date
JP50153210A Pending JPS5189366A (ja) 1974-12-23 1975-12-22
JP1983086968U Expired JPS5942750Y2 (ja) 1974-12-23 1983-06-07 温度補償された表面波装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1983086968U Expired JPS5942750Y2 (ja) 1974-12-23 1983-06-07 温度補償された表面波装置

Country Status (7)

Country Link
US (1) US3995240A (ja)
JP (2) JPS5189366A (ja)
CA (1) CA1049647A (ja)
DE (1) DE2557603A1 (ja)
FR (1) FR2296306A1 (ja)
GB (1) GB1527245A (ja)
NL (1) NL179859C (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642420A (en) * 1979-09-13 1981-04-20 Morio Onoe Piezoelectric vibrator
JPS594310A (ja) * 1982-06-30 1984-01-11 Toshiba Corp 弾性表面波装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070502A (en) * 1976-05-05 1978-01-24 Vig John R Method of treating piezoelectric resonators
GB1591624A (en) * 1977-01-24 1981-06-24 Secr Defence Acoustic wave devices
JPS53145595A (en) * 1977-05-25 1978-12-18 Nippon Telegr & Teleph Corp <Ntt> Elastic surface wave oscillator
GB2026804B (en) * 1978-05-24 1982-09-08 Secr Defence Surface acoustic wave devices
US4602182A (en) * 1984-05-25 1986-07-22 The United States Of America As Represented By The Secretary Of The Air Force X33 cut quartz for temperature compensated SAW devices
US4705979A (en) * 1985-06-26 1987-11-10 Schlumberger Technology Corporation Stress and temperature compensated surface acoustic wave devices
US4670680A (en) * 1986-07-29 1987-06-02 R. F. Monolithics, Inc. Doubly rotated orientations of cut angles for quartz crystal for novel surface acoustic wave devices
US5051645A (en) * 1990-01-30 1991-09-24 Johnson Service Company Acoustic wave H2 O phase-change sensor capable of self-cleaning and distinguishing air, water, dew, frost and ice
EP2395661A1 (fr) 2010-06-10 2011-12-14 The Swatch Group Research and Development Ltd. Résonateur thermocompensé aux premier et second ordres

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818382A (en) * 1970-10-20 1974-06-18 Raytheon Co Surface wave delay line structures having reduced temperature coefficient of delay time
US3786373A (en) * 1971-10-01 1974-01-15 Raytheon Co Temperature compensated acoustic surface wave device
US3727155A (en) * 1972-03-20 1973-04-10 Zenith Radio Corp Acoustic surface wave filter
US3845420A (en) * 1973-03-02 1974-10-29 Raytheon Co Surface acoustic wave phase control device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642420A (en) * 1979-09-13 1981-04-20 Morio Onoe Piezoelectric vibrator
JPH0243364B2 (ja) * 1979-09-13 1990-09-28
JPS594310A (ja) * 1982-06-30 1984-01-11 Toshiba Corp 弾性表面波装置

Also Published As

Publication number Publication date
NL179859C (nl) 1986-11-17
JPS5917631U (ja) 1984-02-02
FR2296306B1 (ja) 1982-02-12
US3995240A (en) 1976-11-30
DE2557603A1 (de) 1976-07-01
JPS5942750Y2 (ja) 1984-12-15
NL7515032A (nl) 1976-06-25
CA1049647A (en) 1979-02-27
NL179859B (nl) 1986-06-16
GB1527245A (en) 1978-10-04
FR2296306A1 (fr) 1976-07-23

Similar Documents

Publication Publication Date Title
FR2296306B1 (ja)
JPS5532051B2 (ja)
FR2289225B1 (ja)
FR2273898B1 (ja)
FR2289355B1 (ja)
AU495028B2 (ja)
AR198841Q (ja)
JPS50102602U (ja)
CH41675A4 (ja)
CH577886A5 (ja)
BE836964A (ja)
AU482284A (ja)
BG19682A1 (ja)
BG19903A1 (ja)
BG20001A1 (ja)
BG20447A1 (ja)
BG20459A1 (ja)
BG20643A1 (ja)
AU480977A (ja)
AU480540A (ja)
AU479634A (ja)
BG20852A1 (ja)
BG20988A1 (ja)
BG21133A1 (ja)
AU481639A (ja)