JPS62177103U - - Google Patents
Info
- Publication number
- JPS62177103U JPS62177103U JP6279486U JP6279486U JPS62177103U JP S62177103 U JPS62177103 U JP S62177103U JP 6279486 U JP6279486 U JP 6279486U JP 6279486 U JP6279486 U JP 6279486U JP S62177103 U JPS62177103 U JP S62177103U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric block
- conductor layer
- open
- dielectric
- resonator holes
- 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
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
例を示す分解斜視図、第２図はその縦断面図、第
３図は従来技術の一例を示す分解斜視図である。
３０……誘電体フイルタ本体、３２……誘電体
ブロツク、３４……共振子穴、３６……結合子穴
、３８……導体層、４０……突出壁、４２……金
属板、４４……入出力端子、４６……結合コンデ
ンサ。
FIG. 1 is an exploded perspective view showing an embodiment of a dielectric filter according to the present invention, FIG. 2 is a longitudinal cross-sectional view thereof, and FIG. 3 is an exploded perspective view showing an example of the prior art. 30...Dielectric filter body, 32...Dielectric block, 34...Resonator hole, 36...Coupler hole, 38...Conductor layer, 40...Protruding wall, 42...Metal plate, 44... Input/output terminal, 46...coupling capacitor.
Claims (1)
に複数の共振子穴を配設し、該誘電体ブロツクの
共振子穴が開口している面の一方を開放面として
それ以外の外表面と前記共振子穴の内面に導体層
を形成した一体構造の誘電体フイルタにおいて、
前記誘電体ブロツクは開放面を取り囲むように額
縁状に突出壁が一体的に設けられ、該突出壁の先
端面にも側面の導体層と連続する導体層を形成し
た構造をなし、入出力端子を装着した金属板を、
前記開放面を覆うように突出壁上に取り付けたこ
とを特徴とする誘電体フイルタ。 A plurality of resonator holes are arranged in the longitudinal direction of a dielectric block having a substantially rectangular parallelepiped shape, and one of the surfaces of the dielectric block where the resonator holes are open is an open surface, and the other outer surface and the above-mentioned resonance are connected. In an integrated dielectric filter with a conductor layer formed on the inner surface of the hole,
The dielectric block has a structure in which a frame-shaped projecting wall is integrally provided so as to surround the open surface, and a conductor layer is formed on the tip end surface of the projecting wall as well, which is continuous with the conductor layer on the side surface, and an input/output terminal is formed on the dielectric block. The metal plate equipped with
A dielectric filter, characterized in that it is mounted on a protruding wall so as to cover the open surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986062794U JPH0513041Y2 (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986062794U JPH0513041Y2 (en) | 1986-04-25 | 1986-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62177103U true JPS62177103U (en) | 1987-11-10 |
| JPH0513041Y2 JPH0513041Y2 (en) | 1993-04-06 |
Family
ID=30897407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986062794U Expired - Lifetime JPH0513041Y2 (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513041Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62104201A (en) * | 1985-10-30 | 1987-05-14 | Fujitsu Ltd | Dielectric filter |
-
1986
- 1986-04-25 JP JP1986062794U patent/JPH0513041Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62104201A (en) * | 1985-10-30 | 1987-05-14 | Fujitsu Ltd | Dielectric filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513041Y2 (en) | 1993-04-06 |