JPH01126701U - - Google Patents
Info
- Publication number
- JPH01126701U JPH01126701U JP2261588U JP2261588U JPH01126701U JP H01126701 U JPH01126701 U JP H01126701U JP 2261588 U JP2261588 U JP 2261588U JP 2261588 U JP2261588 U JP 2261588U JP H01126701 U JPH01126701 U JP H01126701U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric
- input
- conductor cavity
- resonators
- excitation means
- 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
- 239000004020 conductor Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000003989 dielectric material Substances 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案に係る誘電体フイルタの一実施
例の縦断面図、第２図ａ，ｂ，ｃおよびｄは夫々
結合調整基板の平面図、第３図は本考案に係る誘
電体フイルタのいま一つの実施例の縦断面図、第
４図および第５図は夫々従来の誘電体フイルタの
縦断面図である。
１……導体空胴ケース、２，３……誘電体共振
器、１１……結合調整基板、１２，１３……電極
膜、１４……電極パターン、２１……導体空胴ケ
ース、２２……誘電体、２３……導体空胴、２４
，２５……共振器。
FIG. 1 is a vertical cross-sectional view of an embodiment of the dielectric filter according to the present invention, FIG. 2 a, b, c, and d are plan views of the coupling adjustment board, respectively, and FIG. FIGS. 4 and 5 are longitudinal sectional views of a conventional dielectric filter, respectively. DESCRIPTION OF SYMBOLS 1... Conductor cavity case, 2, 3... Dielectric resonator, 11... Coupling adjustment board, 12, 13... Electrode film, 14... Electrode pattern, 21... Conductor cavity case, 22... Dielectric material, 23... Conductor cavity, 24
, 25...resonator.
Claims (1)
スと、この導体空胴ケースの内部に上記入出力用
の励振手段の間に配列された誘電体材料よりなる
誘電体共振器とからなり、隣り合う誘電体共振器
同志が互いに電磁的に結合してなる誘電体フイル
タにおいて、 隣り合う上記誘電体共振器間に、主表面に電極
パターンを有する低比誘電率材料からなる平板状
の結合調整基板が配置されていることを特徴とす
る誘電体フイルタ。[Claims for Utility Model Registration] A conductor cavity case comprising an input/output excitation means, and a dielectric material arranged inside the conductor cavity case between the input/output excitation means. In a dielectric filter consisting of dielectric resonators, in which adjacent dielectric resonators are electromagnetically coupled to each other, a low relative dielectric constant filter having an electrode pattern on the main surface between the adjacent dielectric resonators is provided. A dielectric filter characterized in that a flat coupling adjustment substrate made of a material is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022615U JPH071841Y2 (en) | 1988-02-23 | 1988-02-23 | Dielectric filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022615U JPH071841Y2 (en) | 1988-02-23 | 1988-02-23 | Dielectric filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01126701U true JPH01126701U (en) | 1989-08-30 |
| JPH071841Y2 JPH071841Y2 (en) | 1995-01-18 |
Family
ID=31240885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988022615U Expired - Lifetime JPH071841Y2 (en) | 1988-02-23 | 1988-02-23 | Dielectric filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071841Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394807U (en) * | 1990-01-18 | 1991-09-27 | ||
| JP2006238027A (en) * | 2005-02-24 | 2006-09-07 | Tdk Corp | Dielectric filter and its manufacturing method |
| JP2016501491A (en) * | 2012-12-11 | 2016-01-18 | ゼットティーイー コーポレーションＺｔｅ Ｃｏｒｐｏｒａｔｉｏｎ | Dielectric resonator, assembly method thereof, and dielectric filter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5080057A (en) * | 1973-11-12 | 1975-06-28 | ||
| JPS5155244U (en) * | 1974-10-25 | 1976-04-28 | ||
| JPS5443445A (en) * | 1977-09-13 | 1979-04-06 | Nippon Telegr & Teleph Corp <Ntt> | Waveguide-type filter |
-
1988
- 1988-02-23 JP JP1988022615U patent/JPH071841Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5080057A (en) * | 1973-11-12 | 1975-06-28 | ||
| JPS5155244U (en) * | 1974-10-25 | 1976-04-28 | ||
| JPS5443445A (en) * | 1977-09-13 | 1979-04-06 | Nippon Telegr & Teleph Corp <Ntt> | Waveguide-type filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394807U (en) * | 1990-01-18 | 1991-09-27 | ||
| JP2006238027A (en) * | 2005-02-24 | 2006-09-07 | Tdk Corp | Dielectric filter and its manufacturing method |
| JP2016501491A (en) * | 2012-12-11 | 2016-01-18 | ゼットティーイー コーポレーションＺｔｅ Ｃｏｒｐｏｒａｔｉｏｎ | Dielectric resonator, assembly method thereof, and dielectric filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH071841Y2 (en) | 1995-01-18 |