JPH02143802U - - Google Patents
Info
- Publication number
- JPH02143802U JPH02143802U JP5179589U JP5179589U JPH02143802U JP H02143802 U JPH02143802 U JP H02143802U JP 5179589 U JP5179589 U JP 5179589U JP 5179589 U JP5179589 U JP 5179589U JP H02143802 U JPH02143802 U JP H02143802U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- dimensional
- stacked
- pieces
- pattern
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図ａ及びｂは本考案による立体化型フイル
タの一実施例を示す外観図及び断面図、第２図は
第１図に示すフイルタパターンの一例を示す斜視
図、第３図ａ，ｂは本考案の構成要素であるケー
スの分解構成説明図、第４図は本考案の変形実施
例の説明図、第５図は変形実施例の断面図、第６
図は従来からあるストリツプラインローパスフイ
ルタの一例を示す断面図、第７図は第６図に示す
フイルタパターンの一例を示す斜視図である。
１，２…基板（テフロン基板）、３…フイルタ
パターン、７…ケース（ケース本体）、９…アー
ス面（羽部）。
1A and 1B are external views and sectional views showing one embodiment of the three-dimensional filter according to the present invention, FIG. 2 is a perspective view showing an example of the filter pattern shown in FIG. 1, and FIGS. 3A and 3B are 4 is an explanatory diagram of a modified embodiment of the present invention; FIG. 5 is a sectional view of the modified embodiment;
This figure is a sectional view showing an example of a conventional stripline low-pass filter, and FIG. 7 is a perspective view showing an example of the filter pattern shown in FIG. 6. 1, 2...Substrate (Teflon board), 3...Filter pattern, 7...Case (case body), 9...Ground surface (wing portion).
Claims (1)
ス板とを積層して成るストリツプライン型フイル
タを複数片に分割し、かつこれらを互いに重ね合
わせて立体的に組み立てたことを特徴とする立体
化型フイルタ。 (2) 可撓性を有した誘電体シート中にストリツ
プパターンを形成したフレキシブルストリツプパ
ターンフイルタを、断面がクランク状空間をもつ
導電性容器の該空間に収納する如く封じたことを
特徴とする立体化型フイルタ。[Claims for Utility Model Registration] (1) A stripline filter consisting of a substrate on which a filter pattern is formed and a ground plate are stacked, and the stripline filter is divided into a plurality of pieces, and these pieces are stacked on top of each other to form a three-dimensional structure. A three-dimensional filter that is characterized by (2) A flexible strip pattern filter, in which a strip pattern is formed in a flexible dielectric sheet, is housed and sealed in a conductive container having a crank-shaped space in cross section. Features a three-dimensional filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051795U JPH0648961Y2 (en) | 1989-05-01 | 1989-05-01 | Three-dimensional filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051795U JPH0648961Y2 (en) | 1989-05-01 | 1989-05-01 | Three-dimensional filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143802U true JPH02143802U (en) | 1990-12-06 |
| JPH0648961Y2 JPH0648961Y2 (en) | 1994-12-12 |
Family
ID=31571540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051795U Expired - Lifetime JPH0648961Y2 (en) | 1989-05-01 | 1989-05-01 | Three-dimensional filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648961Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007306232A (en) * | 2006-05-10 | 2007-11-22 | Fujitsu Component Ltd | Plane antenna device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01297901A (en) * | 1988-05-25 | 1989-12-01 | Ngk Spark Plug Co Ltd | Dielectric filter |
-
1989
- 1989-05-01 JP JP1989051795U patent/JPH0648961Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01297901A (en) * | 1988-05-25 | 1989-12-01 | Ngk Spark Plug Co Ltd | Dielectric filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007306232A (en) * | 2006-05-10 | 2007-11-22 | Fujitsu Component Ltd | Plane antenna device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648961Y2 (en) | 1994-12-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |