JPH0224603U - - Google Patents
Info
- Publication number
- JPH0224603U JPH0224603U JP10212788U JP10212788U JPH0224603U JP H0224603 U JPH0224603 U JP H0224603U JP 10212788 U JP10212788 U JP 10212788U JP 10212788 U JP10212788 U JP 10212788U JP H0224603 U JPH0224603 U JP H0224603U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- conductor pattern
- mark
- type circulator
- ferrimagnetic
- 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
- 239000000758 substrate Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 14
- 230000005293 ferrimagnetic effect Effects 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims 2
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Description
第１図は本考案に係る基板型サーキユレータの
第１実施例におけるフエリ磁性体基板上の内導体
パターンを示す平面図、第２図は第１実施例にお
けるフエリ磁性体基板上のアース導体パターンを
示す底面図、第３図は第１実施例の永久磁石を配
置した状態の平面図、第４図は本考案に係る基板
型サーキユレータの第２実施例におけるフエリ磁
性体基板上の内導体パターン及びマークを示す平
面図、第５図は第２実施例におけるフエリ磁性体
基板上のアース導体パターンを示す底面図、第６
図は第２実施例の永久磁石を配置した状態の平面
図、第７図は従来の基本的な基板型サーキユレー
タの平面図、第８図は同底面図、第９図は同正面
図である。
１…フエリ磁性体基板、２…内導体パターン、
２Ａ…接合部、４…永久磁石、５…アース導体パ
ターン、１０，１０Ａ，１１，１１Ａ…マーク。
Fig. 1 is a plan view showing the inner conductor pattern on the ferrimagnetic substrate in the first embodiment of the substrate type circulator according to the present invention, and Fig. 2 shows the ground conductor pattern on the ferrimagnetic substrate in the first embodiment. FIG. 3 is a plan view of the permanent magnets of the first embodiment, and FIG. 4 shows the inner conductor pattern on the ferrimagnetic substrate of the second embodiment of the substrate type circulator according to the present invention. FIG. 5 is a plan view showing the marks, FIG. 5 is a bottom view showing the ground conductor pattern on the Ferrimagnetic substrate in the second embodiment, and FIG.
The figure is a plan view of the second embodiment with permanent magnets arranged, FIG. 7 is a plan view of a conventional basic board type circulator, FIG. 8 is a bottom view of the same, and FIG. 9 is a front view of the same. . 1...Ferimagnetic substrate, 2...Inner conductor pattern,
2A...Joint part, 4...Permanent magnet, 5...Earth conductor pattern, 10, 10A, 11, 11A...Mark.
Claims (1)
線路の内導体パターンを形成し、前記フエリ磁性
体基板の他面にアース導体パターンを形成した基
板型サーキユレータにおいて、前記接合部の中心
に永久磁石を配置するためのマークを少なくとも
前記フエリ磁性体基板の片面に形成したことを特
徴とする基板型サーキユレータ。 (2) 前記マークが前記内導体パターン又はアー
ス導体パターンの導体を抜いた部分で形成されて
いる請求項１記載の基板型サーキユレータ。 (3) 前記マークが前記内導体パターン又はアー
ス導体パターン上に形成された絶縁体パターンで
形成されている請求項１記載の基板型サーキユレ
ータ。 (4) 前記マークが前記接合部の外縁に近接して
前記フエリ磁性体基板上に形成された導体又は絶
縁体パターンで形成されている請求項１記載の基
板型サーキユレータ。[Claims for Utility Model Registration] (1) In a substrate-type circulator in which an inner conductor pattern of a joint portion and a branch line is formed on one side of a ferrimagnetic substrate, and a ground conductor pattern is formed on the other side of the ferrimagnetic substrate. . A substrate type circulator, characterized in that a mark for arranging a permanent magnet at the center of the joint portion is formed on at least one side of the ferrimagnetic substrate. (2) The substrate type circulator according to claim 1, wherein the mark is formed by a portion of the inner conductor pattern or the ground conductor pattern from which a conductor is removed. (3) The substrate type circulator according to claim 1, wherein the mark is formed of an insulator pattern formed on the inner conductor pattern or the ground conductor pattern. (4) The substrate type circulator according to claim 1, wherein the mark is formed of a conductor or insulator pattern formed on the ferrimagnetic substrate close to the outer edge of the joint portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10212788U JPH0224603U (en) | 1988-08-01 | 1988-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10212788U JPH0224603U (en) | 1988-08-01 | 1988-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0224603U true JPH0224603U (en) | 1990-02-19 |
Family
ID=31331747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10212788U Pending JPH0224603U (en) | 1988-08-01 | 1988-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224603U (en) |
-
1988
- 1988-08-01 JP JP10212788U patent/JPH0224603U/ja active Pending