JPS587911A - 弾性表面波共振子装置 - Google Patents

弾性表面波共振子装置

Info

Publication number
JPS587911A
JPS587911A JP10301282A JP10301282A JPS587911A JP S587911 A JPS587911 A JP S587911A JP 10301282 A JP10301282 A JP 10301282A JP 10301282 A JP10301282 A JP 10301282A JP S587911 A JPS587911 A JP S587911A
Authority
JP
Japan
Prior art keywords
electrode
acoustic wave
surface acoustic
wave resonator
grading
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
JP10301282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH047126B2 (cs
Inventor
Kazuhisa Yabukawa
籔川　和久
Shigeyuki Kita
喜多　重之
Tomoyoshi Yatsuse
八瀬　朋芳
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 JP10301282A priority Critical patent/JPS587911A/ja
Publication of JPS587911A publication Critical patent/JPS587911A/ja
Publication of JPH047126B2 publication Critical patent/JPH047126B2/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
    • H03H9/25—Constructional features of resonators using surface acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP10301282A 1982-06-17 1982-06-17 弾性表面波共振子装置 Granted JPS587911A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10301282A JPS587911A (ja) 1982-06-17 1982-06-17 弾性表面波共振子装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10301282A JPS587911A (ja) 1982-06-17 1982-06-17 弾性表面波共振子装置

Publications (2)

Publication Number Publication Date
JPS587911A true JPS587911A (ja) 1983-01-17
JPH047126B2 JPH047126B2 (cs) 1992-02-10

Family

ID=14342726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10301282A Granted JPS587911A (ja) 1982-06-17 1982-06-17 弾性表面波共振子装置

Country Status (1)

Country Link
JP (1) JPS587911A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936412A (ja) * 1982-08-23 1984-02-28 Toyo Commun Equip Co Ltd 反射器を備えたｉｄｔ型共振器又は多重モ−ド・フイルタの電極構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127319A (en) * 1980-12-22 1982-08-07 Yokogawa Hewlett Packard Ltd Surface acoustic wave resonator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127319A (en) * 1980-12-22 1982-08-07 Yokogawa Hewlett Packard Ltd Surface acoustic wave resonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936412A (ja) * 1982-08-23 1984-02-28 Toyo Commun Equip Co Ltd 反射器を備えたｉｄｔ型共振器又は多重モ−ド・フイルタの電極構造

Also Published As

Publication number Publication date
JPH047126B2 (cs) 1992-02-10

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