JPH0314823U - - Google Patents
Info
- Publication number
- JPH0314823U JPH0314823U JP7582089U JP7582089U JPH0314823U JP H0314823 U JPH0314823 U JP H0314823U JP 7582089 U JP7582089 U JP 7582089U JP 7582089 U JP7582089 U JP 7582089U JP H0314823 U JPH0314823 U JP H0314823U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- wave filter
- adhesive
- bonding
- 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
Links
- 238000010897 surface acoustic wave method Methods 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図はこの考案の複合弾性表面波フイルタの
一実施例を示す斜視図、第２図は従来の複合弾性
表面波フイルタの一例を示す斜視図である。
１１……弾性表面波基板、１２……入力側電極
、１３……出力側電極、１６，１７……弾性表面
波フイルタ、１８……接着剤、Ａ……複合弾性表
面波フイルタチツプ。
FIG. 1 is a perspective view showing an embodiment of the composite surface acoustic wave filter of this invention, and FIG. 2 is a perspective view showing an example of a conventional composite surface acoustic wave filter. DESCRIPTION OF SYMBOLS 11...Surface acoustic wave substrate, 12...Input side electrode, 13...Output side electrode, 16, 17...Surface acoustic wave filter, 18...Adhesive, A...Composite surface acoustic wave filter chip.
Claims (1)
する弾性表面波フイルタを接着剤等を介して背面
同士貼り合せることにより、一体化したことを特
徴とする複合弾性表面波フイルタ。 1. A composite surface acoustic wave filter characterized in that a plurality of surface acoustic wave filters having different frequency characteristics and material characteristics are integrated by bonding their back surfaces together with an adhesive or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7582089U JPH0314823U (en) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7582089U JPH0314823U (en) | 1989-06-28 | 1989-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314823U true JPH0314823U (en) | 1991-02-14 |
Family
ID=31616735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7582089U Pending JPH0314823U (en) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314823U (en) |
-
1989
- 1989-06-28 JP JP7582089U patent/JPH0314823U/ja active Pending