JPH0262829U - - Google Patents

Info

Publication number
JPH0262829U
JPH0262829U JP14285288U JP14285288U JPH0262829U JP H0262829 U JPH0262829 U JP H0262829U JP 14285288 U JP14285288 U JP 14285288U JP 14285288 U JP14285288 U JP 14285288U JP H0262829 U JPH0262829 U JP H0262829U
Authority
JP
Japan
Prior art keywords
acoustic wave
wave device
surface acoustic
interdigital electrodes
grating reflectors
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
JP14285288U
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 JP14285288U priority Critical patent/JPH0262829U/ja
Publication of JPH0262829U publication Critical patent/JPH0262829U/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図及び第２図は本考案の第１及び第２の実
施例を示す平面図、第３図ａ及び第３図ｂは従来
の弾性表面波装置の一例を示す平面図及び側面図
である。 １，１ａ，１１……圧電基板、２，２ａ，１２
……交差指状電極、３，３ａ，４，４ａ，１３，
１４……グレーテイング反射器、９〜１１……接
地線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電基板の主表面に交差指状電極とこの交差指
    状電極の両端に設けたグレーテイング反射器とを
    有して構成する弾性表面波装置において、前記グ
    レーテング反射器を電気的に接地することを特徴
    とする弾性表面波装置。
JP14285288U 1988-10-31 1988-10-31 Pending JPH0262829U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14285288U JPH0262829U (ja) 1988-10-31 1988-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14285288U JPH0262829U (ja) 1988-10-31 1988-10-31

Publications (1)

Publication Number Publication Date
JPH0262829U true JPH0262829U (ja) 1990-05-10

Family

ID=31409151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14285288U Pending JPH0262829U (ja) 1988-10-31 1988-10-31

Country Status (1)

Country Link
JP (1) JPH0262829U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09167937A (ja) * 1995-12-18 1997-06-24 Oki Electric Ind Co Ltd 弾性表面波フィルタ
WO2001043284A1 (fr) * 1999-12-09 2001-06-14 Matsushita Electric Industrial Co. Ltd. Dispositif saw et dispositif de communication utilisant le dispositif saw

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09167937A (ja) * 1995-12-18 1997-06-24 Oki Electric Ind Co Ltd 弾性表面波フィルタ
WO2001043284A1 (fr) * 1999-12-09 2001-06-14 Matsushita Electric Industrial Co. Ltd. Dispositif saw et dispositif de communication utilisant le dispositif saw

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