JPH0386626U - - Google Patents

Info

Publication number
JPH0386626U
JPH0386626U JP14800689U JP14800689U JPH0386626U JP H0386626 U JPH0386626 U JP H0386626U JP 14800689 U JP14800689 U JP 14800689U JP 14800689 U JP14800689 U JP 14800689U JP H0386626 U JPH0386626 U JP H0386626U
Authority
JP
Japan
Prior art keywords
resonator
acoustic wave
surface acoustic
wave filter
filters
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
JP14800689U
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 JP14800689U priority Critical patent/JPH0386626U/ja
Publication of JPH0386626U publication Critical patent/JPH0386626U/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図は本考案による弾性表面波フイルタの一
実施例の斜視図、第２図は第１図の弾性表面波フ
イルタの帯域外減衰特性図、第３図は従来の弾性
表面波フイルタの一例の斜視図、第４図は第３図
の帯域外減衰特性図である。 １……圧電性基板、２，３……共振器型フイル
タ、４……溝、５……ボンデイングワイヤ、６…
…接続パターン、７……ベタパターン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電性基板上に交差指状電極とこの両側に反射
    器とを有する共振器を近接配置して共振器型フイ
    ルタを複数個形成した弾性表面波フイルタにおい
    て、前記各共振型フイルタの間に切断用溝を形成
    し、これら各共振器フイルタをボンデイングワイ
    ヤにより電気的に接続して形成したことを特徴と
    する弾性表面波フイルタ。
JP14800689U 1989-12-21 1989-12-21 Pending JPH0386626U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14800689U JPH0386626U (ja) 1989-12-21 1989-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14800689U JPH0386626U (ja) 1989-12-21 1989-12-21

Publications (1)

Publication Number Publication Date
JPH0386626U true JPH0386626U (ja) 1991-09-02

Family

ID=31694474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14800689U Pending JPH0386626U (ja) 1989-12-21 1989-12-21

Country Status (1)

Country Link
JP (1) JPH0386626U (ja)

Similar Documents

Publication Publication Date Title
JPH0386626U (ja)
JPS6438824U (ja)
JPH0386627U (ja)
JPH0386628U (ja)
JPH01151621U (ja)
JPH0320534U (ja)
JPS6312930U (ja)
JPS61154021U (ja)
JPH03115418U (ja)
JPS6247226U (ja)
JPH0324721U (ja)
JPS6273622U (ja)
JPH0438129U (ja)
JPH0246428U (ja)
JPH01171121U (ja)
JPS6423131U (ja)
JPS6183330U (ja)
JPS60184319U (ja) 弾性表面波共振子
JPH03113502U (ja)
JPH0453319U (ja)
JPH03128328U (ja)
JPH0260328U (ja)
JPH01321714A (ja) 表面弾性波共振器および多重モードフィルタ
JPH0262830U (ja)
JPS6392421U (ja)