JPS643303U - - Google Patents
Info
- Publication number
- JPS643303U JPS643303U JP9666787U JP9666787U JPS643303U JP S643303 U JPS643303 U JP S643303U JP 9666787 U JP9666787 U JP 9666787U JP 9666787 U JP9666787 U JP 9666787U JP S643303 U JPS643303 U JP S643303U
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- ground
- ground pattern
- filter
- line
- 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
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Waveguides (AREA)
Description
第１図は本考案の一実施例によるマイクロスト
リツプラインフイルタを示す上面図、第２図は第
１図のＡ−Ａ′線断面図、第３図はシヤーシの蓋
体を示す概略斜視図、第４図は本考案の一実施例
を示すカツトオフ導波管の断面図、第５図は従来
例によるマイクロストリツプラインフイルタを示
す上面図、第６図は第５図のＡ−Ａ′線断面図、
第７図は従来例を示すカツトオフ導波管の断面図
である。
１……テフロン誘電体基板、２……アースパタ
ーン、３……ラインパターン、５……シヤーシ、
６……上面アースパターン、７……スルーホール
、８……マイクロストリツプラインフイルタ。
Fig. 1 is a top view showing a microstripline filter according to an embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A' in Fig. 1, and Fig. 3 is a schematic perspective view showing the chassis lid. , FIG. 4 is a cross-sectional view of a cut-off waveguide showing an embodiment of the present invention, FIG. 5 is a top view showing a conventional microstrip line filter, and FIG. 6 is taken along line A-A' in FIG. line cross section,
FIG. 7 is a sectional view of a conventional cut-off waveguide. 1... Teflon dielectric substrate, 2... Earth pattern, 3... Line pattern, 5... Chassis,
6...Top ground pattern, 7...Through hole, 8...Microstripline filter.
Claims (1)
ン、上面に所要のラインパターン及び該ラインパ
ターンの周辺にスルーホールを介して前記下面の
アースパターンと接続される上面アースパターン
を形成したマイクロストリツプラインフイルタと
、前記両アースパターンと当接して前記マイクロ
ストリツプラインフイルタをはさみ込むシヤーシ
とからなるカツトオフ導波管。 〓Teflon〓 A microstrip line filter with a ground pattern on the bottom surface of a dielectric substrate, a required line pattern on the top surface, and an upper surface ground pattern connected to the ground pattern on the bottom surface through a through hole around the line pattern. and a chassis that comes into contact with both of the ground patterns and sandwiches the microstripline filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9666787U JPS643303U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9666787U JPS643303U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643303U true JPS643303U (en) | 1989-01-10 |
Family
ID=31321719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9666787U Pending JPS643303U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007214655A (en) * | 2006-02-07 | 2007-08-23 | Sharp Corp | Satellite broadcast receiver |
-
1987
- 1987-06-23 JP JP9666787U patent/JPS643303U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007214655A (en) * | 2006-02-07 | 2007-08-23 | Sharp Corp | Satellite broadcast receiver |