JPH0382904U - - Google Patents

Info

Publication number
JPH0382904U
JPH0382904U JP14378289U JP14378289U JPH0382904U JP H0382904 U JPH0382904 U JP H0382904U JP 14378289 U JP14378289 U JP 14378289U JP 14378289 U JP14378289 U JP 14378289U JP H0382904 U JPH0382904 U JP H0382904U
Authority
JP
Japan
Prior art keywords
circuit board
package
acoustic wave
surface acoustic
support case
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
JP14378289U
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 JP14378289U priority Critical patent/JPH0382904U/ja
Publication of JPH0382904U publication Critical patent/JPH0382904U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す共用器の斜視図
、第2図は従来の一般的な共用器の構成図、第3
図は従来の共用器の斜視図、及び第4図は第3図
の共用器の裏面側斜視図である。 21……回路基板、22……アース板、23…
…弾性表面波フイルタ、24……誘電体フイルタ
、25……パツケージ、26……支持ケース、2
7……伝熱板。

Claims (1)

  1. 【実用新案登録請求の範囲】 分波回路パターンが形成された回路基板と、支
    持ケースを介して前記回路基板上に設けられた受
    信用の誘電体フイルタと、パツケージに収容され
    て前記回路基板上に設けられた送信用の弾性表面
    波フイルタとを備えた共用器において、 前記支持ケースと前記パツケージとを接続する
    伝熱板を前記回路基板上に設けたことを特徴とす
    る共用器。
JP14378289U 1989-12-13 1989-12-13 Pending JPH0382904U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14378289U JPH0382904U (ja) 1989-12-13 1989-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14378289U JPH0382904U (ja) 1989-12-13 1989-12-13

Publications (1)

Publication Number Publication Date
JPH0382904U true JPH0382904U (ja) 1991-08-23

Family

ID=31690537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14378289U Pending JPH0382904U (ja) 1989-12-13 1989-12-13

Country Status (1)

Country Link
JP (1) JPH0382904U (ja)

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