JPS61189620U - - Google Patents

Info

Publication number
JPS61189620U
JPS61189620U JP7208185U JP7208185U JPS61189620U JP S61189620 U JPS61189620 U JP S61189620U JP 7208185 U JP7208185 U JP 7208185U JP 7208185 U JP7208185 U JP 7208185U JP S61189620 U JPS61189620 U JP S61189620U
Authority
JP
Japan
Prior art keywords
acoustic wave
surface acoustic
grooves
groove
interval
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.)
Pending
Application number
JP7208185U
Other languages
English (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 JP7208185U priority Critical patent/JPS61189620U/ja
Publication of JPS61189620U publication Critical patent/JPS61189620U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る表面波デバイスの平面
図、第2図は同上の正面図、第3図と同4図は同
上における溝の異なつた断面形状を示す断面図で
ある。 1……表面波基板、2,3……電極、4……溝
、A……開口部、B……溝間隔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表面波基板の裏面に、先端が円形または尖つた
    断面形状の溝を多数並列状態で形成し、各溝の開
    口幅を隣接する溝間の間隔よりも広く設定した表
    面波デバイス。
JP7208185U 1985-05-15 1985-05-15 Pending JPS61189620U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7208185U JPS61189620U (ja) 1985-05-15 1985-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7208185U JPS61189620U (ja) 1985-05-15 1985-05-15

Publications (1)

Publication Number Publication Date
JPS61189620U true JPS61189620U (ja) 1986-11-26

Family

ID=30610161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7208185U Pending JPS61189620U (ja) 1985-05-15 1985-05-15

Country Status (1)

Country Link
JP (1) JPS61189620U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020161899A (ja) * 2019-03-25 2020-10-01 太陽誘電株式会社 弾性波デバイス、フィルタおよびマルチプレクサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020161899A (ja) * 2019-03-25 2020-10-01 太陽誘電株式会社 弾性波デバイス、フィルタおよびマルチプレクサ

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