JPH0348901U - - Google Patents
Info
- Publication number
- JPH0348901U JPH0348901U JP10996889U JP10996889U JPH0348901U JP H0348901 U JPH0348901 U JP H0348901U JP 10996889 U JP10996889 U JP 10996889U JP 10996889 U JP10996889 U JP 10996889U JP H0348901 U JPH0348901 U JP H0348901U
- Authority
- JP
- Japan
- Prior art keywords
- plane
- input
- magnetic field
- waveguide type
- block member
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Description
第1図は本考案の一実施例の導波管型サーキユ
レータの断面図、第2図は第1図中の−線矢
視図、第3図は従来の導波管型サーキユレータを
用いた導波管接続構造を示す側面図である。
21……ケース、23……屈曲部、24……カ
バー、25……スペーサ、26……フエライト、
27……ヨーク、28……マグネツト、29……
調整用ビス、30……貫通孔、31……導波管、
32……入出力ポート、33……導波路。
Fig. 1 is a sectional view of a waveguide type circulator according to an embodiment of the present invention, Fig. 2 is a view taken along the - line in Fig. 1, and Fig. 3 is a sectional view of a waveguide type circulator using a conventional waveguide type circulator. FIG. 3 is a side view showing a wave tube connection structure. 21... Case, 23... Bent part, 24... Cover, 25... Spacer, 26... Ferrite,
27...Yoke, 28...Magnet, 29...
Adjustment screw, 30...through hole, 31...waveguide,
32...Input/output port, 33...Waveguide.
Claims (1)
該各入出力ポートからH面を延びて1点に集中す
る複数の導波路とを内部に備えるブロツク部材と
、 前記ブロツク部材の導波路の集中部に前記各導
波路を臨んでH面に略直角に配設されたフエライ
トと、 前記集中部にH面に略直角な直流磁界を与える
磁界付与手段と、 を備える導波管型サーキユレータにおいて、 前記複数の入出力ポートのうち少なくとも1つ
に、前記導波路の延設方向をH面と直交するE面
方向に漸次に変えて前記ブロツク部材の表面に開
口する屈曲部が設けてあることを特徴とする導波
管型サーキユレータ。[Claims for Utility Model Registration] Three or more input/output ports arranged on the H side,
a block member having therein a plurality of waveguides extending from each input/output port in the H plane and concentrated at one point; A waveguide type circulator comprising: ferrite arranged at right angles; and magnetic field applying means for applying a direct current magnetic field substantially perpendicular to the H plane to the concentrated portion, at least one of the plurality of input/output ports, A waveguide type circulator, characterized in that a bent portion is provided that opens on the surface of the block member by gradually changing the extending direction of the waveguide toward the E-plane that is perpendicular to the H-plane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10996889U JPH0348901U (en) | 1989-09-20 | 1989-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10996889U JPH0348901U (en) | 1989-09-20 | 1989-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0348901U true JPH0348901U (en) | 1991-05-13 |
Family
ID=31658526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10996889U Pending JPH0348901U (en) | 1989-09-20 | 1989-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0348901U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50110544A (en) * | 1974-02-08 | 1975-08-30 | ||
JPS55147801A (en) * | 1979-05-07 | 1980-11-18 | Hitachi Ltd | Waveguide connecting unit |
JPS60145707A (en) * | 1984-01-10 | 1985-08-01 | Fujitsu Ltd | Waveguide dielectric filter |
-
1989
- 1989-09-20 JP JP10996889U patent/JPH0348901U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50110544A (en) * | 1974-02-08 | 1975-08-30 | ||
JPS55147801A (en) * | 1979-05-07 | 1980-11-18 | Hitachi Ltd | Waveguide connecting unit |
JPS60145707A (en) * | 1984-01-10 | 1985-08-01 | Fujitsu Ltd | Waveguide dielectric filter |
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