JPH0446599U - - Google Patents
Info
- Publication number
- JPH0446599U JPH0446599U JP8762290U JP8762290U JPH0446599U JP H0446599 U JPH0446599 U JP H0446599U JP 8762290 U JP8762290 U JP 8762290U JP 8762290 U JP8762290 U JP 8762290U JP H0446599 U JPH0446599 U JP H0446599U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- wave filter
- mounting device
- filter mounting
- 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
- 238000009429 electrical wiring Methods 0.000 claims description 2
- 238000010897 surface acoustic wave method Methods 0.000 claims 8
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Description
第１図は本考案の一実施例であるＳＡＷフイル
タ取付装置へのＳＡＷフイルタの取付状態を示す
概略断面図であり、第２図はその外観斜視図であ
る。第３図は従来例へのＳＡＷフイルタの取付状
態を示す概略断面図である。
１……ＳＡＷフイルタ、２……プリント基板、
３……電気的配線パターン、４ａ，４ｂ……入力
端子、４ｃ，４ｄ……出力端子、５……ハンダ付
部分、６……導電性板、７，８……穴、９ａ，９
ｂ……コイル、１０……凹部。
FIG. 1 is a schematic sectional view showing how a SAW filter is attached to a SAW filter attaching device which is an embodiment of the present invention, and FIG. 2 is an external perspective view thereof. FIG. 3 is a schematic cross-sectional view showing how a SAW filter is attached to a conventional example. 1...SAW filter, 2...Printed circuit board,
3... Electrical wiring pattern, 4a, 4b... Input terminal, 4c, 4d... Output terminal, 5... Soldered part, 6... Conductive plate, 7, 8... Hole, 9a, 9
b...Coil, 10...Recess.
Claims (1)
によつて表面弾性波フイルタを取り付けるための
穴及び電気的配線パターンを有するプリント基板
から成る表面弾性波フイルタ取付装置において、 前記入力端子が挿入固定される穴と出力端子が
挿入固定さてる穴との間にアースされた導電性板
を設けたことを特徴とする表面弾性波フイルタ取
付装置。 (2) 前記導電性板がプリント基板に対して垂直
に設けられていることを特徴とする第１請求項に
記載の表面弾性波フイルタ取付装置。 (3) 前記導電性板がプリント基板に設けられた
穴を貫通するように挿入固定されていることを特
徴とする第２請求項に記載の表面弾性波フイルタ
取付装置。 (4) 前記表面弾性波フイルタが樹脂モールド・
タイプであることを特徴とする第１請求項に記載
の表面弾性波フイルタ取付装置。[Claims for Utility Model Registration] (1) A surface acoustic wave filter mounting device consisting of a printed circuit board having holes and an electrical wiring pattern for mounting a surface acoustic wave filter by inserting and fixing input terminals and output terminals. A surface acoustic wave filter mounting device characterized in that a grounded conductive plate is provided between the hole in which the input terminal is inserted and fixed and the hole in which the output terminal is inserted and fixed. (2) The surface acoustic wave filter mounting device according to claim 1, wherein the conductive plate is provided perpendicularly to the printed circuit board. (3) The surface acoustic wave filter mounting device according to claim 2, wherein the conductive plate is inserted and fixed so as to pass through a hole provided in a printed circuit board. (4) The surface acoustic wave filter is resin molded.
The surface acoustic wave filter mounting device according to claim 1, wherein the surface acoustic wave filter mounting device is of the type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8762290U JPH0446599U (en) | 1990-08-21 | 1990-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8762290U JPH0446599U (en) | 1990-08-21 | 1990-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446599U true JPH0446599U (en) | 1992-04-21 |
Family
ID=31820124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8762290U Pending JPH0446599U (en) | 1990-08-21 | 1990-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446599U (en) |
-
1990
- 1990-08-21 JP JP8762290U patent/JPH0446599U/ja active Pending
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