JPH0471003U - - Google Patents
Info
- Publication number
- JPH0471003U JPH0471003U JP11525690U JP11525690U JPH0471003U JP H0471003 U JPH0471003 U JP H0471003U JP 11525690 U JP11525690 U JP 11525690U JP 11525690 U JP11525690 U JP 11525690U JP H0471003 U JPH0471003 U JP H0471003U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric
- open surface
- polarized filter
- input
- insulating plate
- 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
- 230000010287 polarization Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案による誘電体有極フイルタの一
実施例を示す分解斜視図、第２図は従来の誘電体
有極フイルタの構成例を示す斜視図、第３図は第
２図の誘電体有極フイルタの等価回路図である。
２……誘電体ブロツク、３ａ，３ｂ，３ｃ，３
ｄ，３ｅ……共振子穴、４ａ，４ｂ，４ｃ，４ｄ
……結合穴、５……シヨート面、６……オープン
面、７ａ，７ｂ……入出力端子、８……電極パタ
ーン、９ａ，９ｂ……有極化用チツプコンデンサ
、１０……接続線、１１……アース金具、１２…
…絶縁板、１３……貫通孔。
FIG. 1 is an exploded perspective view showing one embodiment of a dielectric polarized filter according to the present invention, FIG. 2 is a perspective view showing an example of the structure of a conventional dielectric polarized filter, and FIG. FIG. 2 is an equivalent circuit diagram of a body-polarized filter. 2...Dielectric block, 3a, 3b, 3c, 3
d, 3e...Resonator hole, 4a, 4b, 4c, 4d
... Connection hole, 5 ... Short surface, 6 ... Open surface, 7a, 7b ... Input/output terminal, 8 ... Electrode pattern, 9a, 9b ... Chip capacitor for polarization, 10 ... Connection line, 11...Earth metal fitting, 12...
...Insulating plate, 13...Through hole.
Claims (1)
の単位共振子を構成した誘電体ブロツクのオープ
ン面上に少なくとも有極化のための導体を露出さ
せ、さらに前記オープン面を覆うようにアース金
具を配設した誘電体有極フイルタにおいて、 前記誘電体ブロツクのオープン面上に、前記露
出導体と前記アース金具との間に介在するように
絶縁板を配設したことを特徴とする誘電体有極フ
イルタ。 ２ 前記絶縁板は入出力端に位置する共振子穴に
挿入された入出力端子上に載置されていることを
特徴とする請求項１記載の誘電体有極フイルタ。[Claims for Utility Model Registration] 1. At least a conductor for polarization is exposed on the open surface of a dielectric block that constitutes a plurality of unit resonators around a plurality of parallel resonator holes, and In the dielectric polarized filter in which a grounding fitting is arranged to cover the open surface, an insulating plate is arranged on the open surface of the dielectric block so as to be interposed between the exposed conductor and the grounding fitting. A dielectric polarized filter characterized by: 2. The dielectric polarized filter according to claim 1, wherein the insulating plate is placed on an input/output terminal inserted into a resonator hole located at an input/output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11525690U JPH0471003U (en) | 1990-11-01 | 1990-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11525690U JPH0471003U (en) | 1990-11-01 | 1990-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471003U true JPH0471003U (en) | 1992-06-23 |
Family
ID=31863011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11525690U Pending JPH0471003U (en) | 1990-11-01 | 1990-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471003U (en) |
-
1990
- 1990-11-01 JP JP11525690U patent/JPH0471003U/ja active Pending