JPH0390101U - - Google Patents
Info
- Publication number
- JPH0390101U JPH0390101U JP15054989U JP15054989U JPH0390101U JP H0390101 U JPH0390101 U JP H0390101U JP 15054989 U JP15054989 U JP 15054989U JP 15054989 U JP15054989 U JP 15054989U JP H0390101 U JPH0390101 U JP H0390101U
- Authority
- JP
- Japan
- Prior art keywords
- ferrite
- magnet
- circuit element
- magnetic field
- reciprocal circuit
- 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 5
- 239000004020 conductor Substances 0.000 claims description 3
- 230000005291 magnetic effect Effects 0.000 claims 2
- 239000003302 ferromagnetic material Substances 0.000 claims 1
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Description
第１図は、この考案の一実施例に係る非可逆回
路素子を示す断面図である。第２図は、この考案
の他の実施例に係る非可逆回路素子を示す断面図
である。第３図は、第１図の非可逆回路素子をア
イソレータに応用した例を示す分解斜視図である
。第４図は、従来の非可逆回路素子の一例を示す
断面図である。第５図は、基板状中心導体の一例
を示す平面図である。
３ａ，３ｂ……フエライト、４……基板状中心
導体、６，６ａ，６ｂ……磁石、９，９ａ，９ｂ
……アース板。
FIG. 1 is a sectional view showing a non-reciprocal circuit element according to an embodiment of the invention. FIG. 2 is a sectional view showing a non-reciprocal circuit element according to another embodiment of the invention. FIG. 3 is an exploded perspective view showing an example in which the nonreciprocal circuit element of FIG. 1 is applied to an isolator. FIG. 4 is a sectional view showing an example of a conventional nonreciprocal circuit element. FIG. 5 is a plan view showing an example of a substrate-like center conductor. 3a, 3b...Ferrite, 4...Substrate-shaped central conductor, 6, 6a, 6b...Magnet, 9, 9a, 9b
...Earth board.
Claims (1)
複数の中心導体およびこのフエライトに対称軸方
向に直流磁界を加える磁石を備える非可逆回路素
子において、前記磁石とそれに隣合うフエライト
との間に、両者に密接するように、導電性を有す
る強磁性体から成るアース板を設けたことを特徴
とする非可逆回路素子。 In a non-reciprocal circuit element comprising a ferrite, a plurality of central conductors arranged symmetrically near the surface of the ferrite, and a magnet that applies a DC magnetic field to the ferrite in the direction of the symmetry axis, a magnetic field is provided between the magnet and the ferrite adjacent to the magnet. A non-reciprocal circuit element characterized in that a ground plate made of a conductive ferromagnetic material is provided in close contact with the earth plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15054989U JPH0390101U (en) | 1989-12-26 | 1989-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15054989U JPH0390101U (en) | 1989-12-26 | 1989-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390101U true JPH0390101U (en) | 1991-09-13 |
Family
ID=31696893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15054989U Pending JPH0390101U (en) | 1989-12-26 | 1989-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390101U (en) |
-
1989
- 1989-12-26 JP JP15054989U patent/JPH0390101U/ja active Pending