JPH03109406U - - Google Patents
Info
- Publication number
- JPH03109406U JPH03109406U JP1780990U JP1780990U JPH03109406U JP H03109406 U JPH03109406 U JP H03109406U JP 1780990 U JP1780990 U JP 1780990U JP 1780990 U JP1780990 U JP 1780990U JP H03109406 U JPH03109406 U JP H03109406U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- pass filter
- slots
- low
- registration request
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 235000012773 waffles Nutrition 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
本実施例のフランジ面からみた外観図、第３図は
従来の導波管低域通過ろ波器の断面図、第４図は
従来例のフランジ面からみた外観図、第５図は本
実施例と従来例とを比較する特性図である。
１，４……本体、２，３，４，５，６，７，８
……分割ブロツク、９Ａ，９Ｂ……ステツプ変換
部、１０……ワツフルアイアン部。
Fig. 1 is a sectional view of one embodiment of the present invention, Fig. 2 is an external view of this embodiment as seen from the flange surface, Fig. 3 is a sectional view of a conventional waveguide low-pass filter, and Fig. 4 is a sectional view of an embodiment of the present invention. The figure is an external view of the conventional example as seen from the flange surface, and FIG. 5 is a characteristic diagram comparing this embodiment and the conventional example. 1, 4...Main body, 2, 3, 4, 5, 6, 7, 8
...Divided block, 9A, 9B...Step conversion section, 10...Waffle iron section.
Claims (1)
に直交する方向に複数のスロツトを設けてなるワ
ツフルアイアン型の導波管低域通過ろ波器におい
て、前記スロツトを前記導波管内の一方の広面に
のみに設けたことを特徴とする導波管低域通過ろ
波器。 In a waffle iron type waveguide low-pass filter in which a plurality of slots are provided in a rectangular waveguide in the microwave propagation direction and in a direction perpendicular thereto, the slots are connected to one wide surface of the waveguide. A waveguide low-pass filter characterized by being provided only in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1780990U JPH03109406U (en) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1780990U JPH03109406U (en) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109406U true JPH03109406U (en) | 1991-11-11 |
Family
ID=31520990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1780990U Pending JPH03109406U (en) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109406U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046503A (en) * | 1960-05-27 | 1962-07-24 | Seymour B Cohn | Broad-band waveguide filter |
-
1990
- 1990-02-22 JP JP1780990U patent/JPH03109406U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3046503A (en) * | 1960-05-27 | 1962-07-24 | Seymour B Cohn | Broad-band waveguide filter |
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