JPS58130614A - 弾性表面波装置 - Google Patents

弾性表面波装置

Info

Publication number
JPS58130614A
JPS58130614A JP1185282A JP1185282A JPS58130614A JP S58130614 A JPS58130614 A JP S58130614A JP 1185282 A JP1185282 A JP 1185282A JP 1185282 A JP1185282 A JP 1185282A JP S58130614 A JPS58130614 A JP S58130614A
Authority
JP
Japan
Prior art keywords
surface acoustic
transducer
wavelength
electrode
strip
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
JP1185282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0351130B2 (enrdf_load_stackoverflow
Inventor
Koji Sato
孝治 佐藤
Riichi Kodama
児玉　利一
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1185282A priority Critical patent/JPS58130614A/ja
Publication of JPS58130614A publication Critical patent/JPS58130614A/ja
Publication of JPH0351130B2 publication Critical patent/JPH0351130B2/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
    • H03H9/02818—Means for compensation or elimination of undesirable effects
    • H03H9/02842—Means for compensation or elimination of undesirable effects of reflections

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP1185282A 1982-01-29 1982-01-29 弾性表面波装置 Granted JPS58130614A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1185282A JPS58130614A (ja) 1982-01-29 1982-01-29 弾性表面波装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1185282A JPS58130614A (ja) 1982-01-29 1982-01-29 弾性表面波装置

Publications (2)

Publication Number Publication Date
JPS58130614A true JPS58130614A (ja) 1983-08-04
JPH0351130B2 JPH0351130B2 (enrdf_load_stackoverflow) 1991-08-05

Family

ID=11789247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1185282A Granted JPS58130614A (ja) 1982-01-29 1982-01-29 弾性表面波装置

Country Status (1)

Country Link
JP (1) JPS58130614A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085352A (en) * 1988-01-30 1992-02-04 Pentel Kabushiki Kaisha Dispenser for discharging material and having relatively rotatable male and female screws

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419636A (en) * 1977-07-15 1979-02-14 Hitachi Ltd Elastic surface wave filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419636A (en) * 1977-07-15 1979-02-14 Hitachi Ltd Elastic surface wave filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085352A (en) * 1988-01-30 1992-02-04 Pentel Kabushiki Kaisha Dispenser for discharging material and having relatively rotatable male and female screws

Also Published As

Publication number Publication date
JPH0351130B2 (enrdf_load_stackoverflow) 1991-08-05

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