JPH033801U - - Google Patents
Info
- Publication number
- JPH033801U JPH033801U JP6504189U JP6504189U JPH033801U JP H033801 U JPH033801 U JP H033801U JP 6504189 U JP6504189 U JP 6504189U JP 6504189 U JP6504189 U JP 6504189U JP H033801 U JPH033801 U JP H033801U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric
- ground terminal
- case
- filter
- resonator unit
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図、第２図および第３図はこの考案の実施
例である誘電体フイルタの外観斜視図、側面図お
よび底面図である。第４図は同誘電体フイルタに
用いられる誘電体共振器ユニツトの構造を表す断
面図である。第５図は他の実施例に係る誘電体フ
イルタの構造を表す側面図である。第６図および
第７図は従来の誘電体フイルタの外観斜視図およ
び側面図である。
１−誘電体共振器ユニツト、２−ケース、２ａ
−側板、２ｂ−底板、２ｃ−アース端子、３−樹
脂ピン、４−回路基板、５−信号入出力ピン、６
−誘電体ブロツク、７ａ〜７ｄ−内導体、８−外
導体、９ａ〜９ｃ−結合孔、Ａ−屈曲部。
1, 2, and 3 are a perspective view, a side view, and a bottom view of a dielectric filter according to an embodiment of this invention. FIG. 4 is a sectional view showing the structure of a dielectric resonator unit used in the same dielectric filter. FIG. 5 is a side view showing the structure of a dielectric filter according to another embodiment. FIGS. 6 and 7 are an external perspective view and a side view of a conventional dielectric filter. 1-dielectric resonator unit, 2-case, 2a
- side plate, 2b - bottom plate, 2c - ground terminal, 3 - resin pin, 4 - circuit board, 5 - signal input/output pin, 6
- dielectric block, 7a to 7d - inner conductor, 8 - outer conductor, 9a to 9c - coupling hole, A - bent part.
Claims (1)
側面に外導体を形成してなる誘電体共振器ユニツ
トと、この誘電体共振器ユニツトを収納するとと
もに、回路基板取付面側にアース端子を引き出し
たケースとからなる誘電体フイルタにおいて、 誘電体共振器ユニツトの幅寸法を大きくすると
ともに、ケースのアース端子を内側にクランク状
に屈曲させたことを特徴とする誘電体フイルタ。[Scope of claim for utility model registration] A plurality of inner conductors are provided inside a dielectric block,
Dielectric resonance occurs in a dielectric filter consisting of a dielectric resonator unit with an outer conductor formed on the side surface and a case that houses the dielectric resonator unit and has a ground terminal drawn out on the circuit board mounting surface. A dielectric filter characterized in that the width of the filter unit is increased and the ground terminal of the case is bent inward in a crank shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6504189U JPH033801U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6504189U JPH033801U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033801U true JPH033801U (en) | 1991-01-16 |
Family
ID=31596516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6504189U Pending JPH033801U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033801U (en) |
-
1989
- 1989-06-02 JP JP6504189U patent/JPH033801U/ja active Pending