JPS6237439U - - Google Patents

Info

Publication number
JPS6237439U
JPS6237439U JP11210786U JP11210786U JPS6237439U JP S6237439 U JPS6237439 U JP S6237439U JP 11210786 U JP11210786 U JP 11210786U JP 11210786 U JP11210786 U JP 11210786U JP S6237439 U JPS6237439 U JP S6237439U
Authority
JP
Japan
Prior art keywords
comb
shaped electrode
teeth
input
output
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
JP11210786U
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 JP11210786U priority Critical patent/JPS6237439U/ja
Publication of JPS6237439U publication Critical patent/JPS6237439U/ja
Pending legal-status Critical Current

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Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の弾性表面波装置の実施例を示
す要部拡大平面図、第2図は本考案の実施例と従
来例の周波数―減衰特性を示す図、第3図は櫛歯
部に幅広部と幅狭部を設け互いに絶縁して交差さ
せるように形成された1対の電極を示す要部拡大
説明図、第4図は従来の弾性表面波装置の1例を
示す要部拡大平面図である。 11,12,15,16,17,18,22,
23,24,25……櫛形電極、13,14,1
,16,17,18,22,23
,24,25……櫛歯部、19,21……圧
電基板。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 圧電基板上に櫛歯部が互いに絶縁して交差
    されるように形成されたそれぞれ1対の入力櫛形
    電極及び出力櫛形電極が相対向するように設けら
    れた弾性表面波装置に於て、前記入力櫛形電極及
    び前記出力櫛形電極の相対向する最端の櫛歯部の
    幅がそれぞれ隣り合う櫛歯部の幅に対し狭いこと
    を特徴とする弾性表面波装置。 (2) 前記入力櫛形電極及び前記出力櫛形電極の
    相対向する最端の櫛歯部の幅が18λであり、こ
    の最端の櫛歯部にそれぞれ隣り合う櫛歯部の幅が
    58λであることを特徴とする実用新案登録請求
    の範囲第1項記載の弾性表面波装置。
JP11210786U 1986-07-23 1986-07-23 Pending JPS6237439U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11210786U JPS6237439U (ja) 1986-07-23 1986-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11210786U JPS6237439U (ja) 1986-07-23 1986-07-23

Publications (1)

Publication Number Publication Date
JPS6237439U true JPS6237439U (ja) 1987-03-05

Family

ID=30992664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11210786U Pending JPS6237439U (ja) 1986-07-23 1986-07-23

Country Status (1)

Country Link
JP (1) JPS6237439U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144890A (ja) * 1974-10-15 1976-04-16 Tokyo Shibaura Electric Co
JPS5182546A (ja) * 1975-01-17 1976-07-20 Tokyo Shibaura Electric Co Fukusunoshutsuryokutoransudeyuusaojusurudanseihyomenhasochi
JPS5274261A (en) * 1975-12-17 1977-06-22 Mitsumi Electric Co Ltd Electric filter using surface acoustic wave device
JPS5342526A (en) * 1976-09-29 1978-04-18 Honeywell Inf Systems Method and device for storing parity coded data

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144890A (ja) * 1974-10-15 1976-04-16 Tokyo Shibaura Electric Co
JPS5182546A (ja) * 1975-01-17 1976-07-20 Tokyo Shibaura Electric Co Fukusunoshutsuryokutoransudeyuusaojusurudanseihyomenhasochi
JPS5274261A (en) * 1975-12-17 1977-06-22 Mitsumi Electric Co Ltd Electric filter using surface acoustic wave device
JPS5342526A (en) * 1976-09-29 1978-04-18 Honeywell Inf Systems Method and device for storing parity coded data

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