JPS6318165Y2 - - Google Patents
Info
- Publication number
- JPS6318165Y2 JPS6318165Y2 JP1982026265U JP2626582U JPS6318165Y2 JP S6318165 Y2 JPS6318165 Y2 JP S6318165Y2 JP 1982026265 U JP1982026265 U JP 1982026265U JP 2626582 U JP2626582 U JP 2626582U JP S6318165 Y2 JPS6318165 Y2 JP S6318165Y2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- dielectric
- ground
- circuit board
- printed circuit
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案はUHF帯の通信用として利用される誘
電体同軸共振器に関するものである。[Detailed Description of the Invention] The present invention relates to a dielectric coaxial resonator used for communication in the UHF band.
従来の誘電体同軸共振器としては、外周導体の
アースをとるには、電気機器のケース側のアース
に外周導体を半田付けするか、導電性接着剤で接
着していたが、このように半田付けしたり接着す
ることは実装面で著しく手間を要するものとなつ
ていた。 In conventional dielectric coaxial resonators, to ground the outer conductor, the outer conductor was soldered to the ground on the case side of the electrical equipment or bonded with conductive adhesive. Attaching and gluing has become extremely time-consuming in terms of mounting.
また、プリント基板への実装はさらに困難であ
るといつた欠点があつた。 Another drawback was that mounting on a printed circuit board was more difficult.
本考案は以上のような従来の欠点を除去するも
のであり、プリント基板への実装も容易に行える
誘電体同軸共振器を提供することを目的とするも
のである。 The present invention eliminates the above-mentioned conventional drawbacks, and aims to provide a dielectric coaxial resonator that can be easily mounted on a printed circuit board.
上記目的を達成するために本考案は外周導体に
金属板よりなるアース板を電気的に結合し、内部
導体と接続した金属棒とを備えた構成としたもの
である。 In order to achieve the above object, the present invention has a structure in which a ground plate made of a metal plate is electrically coupled to an outer circumferential conductor, and a metal rod is connected to an inner conductor.
以下、本考案の実施例を図面第１図、第２図に
より説明する。 Embodiments of the present invention will be described below with reference to FIGS. 1 and 2.
まず、第１図において、１はセラミツクなどよ
りなる円筒状の誘電体で、この誘電体１の内周面
には内部導体２が設けられ、外周面には外周導体
３が設けられ、誘電体１の一端面には内部導体２
と外周導体３とを導通させる端面導体４が形成さ
れ、この導体２〜４は銀ペイントなどを塗布、焼
付けしたものなどで構成されている。 First, in FIG. 1, reference numeral 1 is a cylindrical dielectric made of ceramic or the like, and an internal conductor 2 is provided on the inner peripheral surface of this dielectric 1, and an outer peripheral conductor 3 is provided on the outer peripheral surface of the dielectric 1. 1 has an internal conductor 2 on one end surface.
An end face conductor 4 is formed to provide electrical continuity between the conductor 3 and the outer circumferential conductor 3, and the conductors 2 to 4 are made of a material coated with silver paint or the like and baked.
また、内部導体２にはＬ字状に折曲された銅な
どの金属棒５が挿入されて半田や導電性接着剤で
接着固定されている。また、外周導体３には銅板
などの金属板よりなり、中央に透孔６を設けたア
ース板７がはめこまれ、このアース板７と外部導
体３とは半田８により接続固定されている。 Further, a metal rod 5 made of copper or the like, bent into an L-shape, is inserted into the internal conductor 2 and fixed with solder or conductive adhesive. Further, a grounding plate 7 made of a metal plate such as a copper plate and having a through hole 6 in the center is fitted into the outer circumferential conductor 3, and the grounding plate 7 and the outer conductor 3 are connected and fixed by solder 8.
このような構成とすることにより、アース板７
は共振器の軸方向に対して一点のみでアースをと
ることになる。第２図に示すように、各種電子部
品９を組み込んだプリント基板１０では、アース
電流はアース板７からプリント基板のアース孔１
１へ流れるので、各プリント基板実装ごとに、ア
ース板７の共振器軸方向に対する位置を変化さ
せ、最も、プリント基板にマツチしたアースポイ
ントを選ぶことができる。また、プリント基板１
０に金属棒５をはめ込む透孔１２を設けることに
よつて、電子部品９とともに半田で接続するよう
な実装が可能となる。 With this configuration, the ground plate 7
This means that the grounding is done at only one point in the axial direction of the resonator. As shown in FIG. 2, in a printed circuit board 10 incorporating various electronic components 9, the ground current flows from the ground plate 7 to the ground hole 1 of the printed circuit board.
1, the position of the ground plate 7 with respect to the resonator axis direction can be changed for each printed circuit board mounting, and the ground point that best matches the printed circuit board can be selected. Also, printed circuit board 1
By providing the through hole 12 into which the metal rod 5 is inserted, it becomes possible to mount the electronic component 9 together with the electronic component 9 by soldering.
また、電気機のケース側のアースに接続する場
合にもアース板７を接続することで行える。 Also, when connecting to the ground on the case side of the electric machine, this can be done by connecting the ground plate 7.
以上のように本考案の誘電体同軸共振器は構成
されるため、プリント基板への実装も可能とな
り、その実装も一般の電子部品と同様の取扱いが
できて、組込みの作業性の向上が計れるなどの利
点をもち、実用的価値の大なるものである。 As the dielectric coaxial resonator of the present invention is configured as described above, it can be mounted on a printed circuit board, and the mounting can be handled in the same way as general electronic components, improving the workability of assembly. It has the following advantages and is of great practical value.
第１図は本考案の誘電体同軸共振器の一実施例
を示す一部切欠斜視図、第２図は同誘電体同軸共
振器の実装状態を示す分解斜視図である。
１……誘電体、２……内部導体、３……外周導
体、４……端面導体、５……金属棒、７……アー
ス板、８……半田。
FIG. 1 is a partially cutaway perspective view showing an embodiment of the dielectric coaxial resonator of the present invention, and FIG. 2 is an exploded perspective view showing the mounting state of the dielectric coaxial resonator. 1... Dielectric, 2... Internal conductor, 3... Outer conductor, 4... End surface conductor, 5... Metal rod, 7... Earth plate, 8... Solder.
Claims (1)
ともに、外周に外周導体を設け、かつ内部導体に
金属棒を接続するとともに、外周導体に誘電体が
貫通する透孔を有するアース板を結合してなる誘
電体同軸共振器。 An internal conductor is provided on the inner circumferential surface of a cylindrical dielectric, an outer circumferential conductor is provided on the outer circumference, a metal rod is connected to the inner conductor, and a ground plate having a through hole through which the dielectric passes is connected to the outer circumferential conductor. A dielectric coaxial resonator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2626582U JPS58127702U (en) | 1982-02-24 | 1982-02-24 | dielectric coaxial resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2626582U JPS58127702U (en) | 1982-02-24 | 1982-02-24 | dielectric coaxial resonator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58127702U JPS58127702U (en) | 1983-08-30 |
| JPS6318165Y2 true JPS6318165Y2 (en) | 1988-05-23 |
Family
ID=30038222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2626582U Granted JPS58127702U (en) | 1982-02-24 | 1982-02-24 | dielectric coaxial resonator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58127702U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5568702A (en) * | 1978-11-20 | 1980-05-23 | Oki Electric Ind Co Ltd | Dielectric filter |
-
1982
- 1982-02-24 JP JP2626582U patent/JPS58127702U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5568702A (en) * | 1978-11-20 | 1980-05-23 | Oki Electric Ind Co Ltd | Dielectric filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58127702U (en) | 1983-08-30 |
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