JPH0232231U - - Google Patents
Info
- Publication number
- JPH0232231U JPH0232231U JP11159088U JP11159088U JPH0232231U JP H0232231 U JPH0232231 U JP H0232231U JP 11159088 U JP11159088 U JP 11159088U JP 11159088 U JP11159088 U JP 11159088U JP H0232231 U JPH0232231 U JP H0232231U
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- yig thin
- antenna
- magnetic fields
- different strengths
- 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
- 239000010409 thin film Substances 0.000 claims 3
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第1A図はこの考案の一実施例を示す斜視図で
ある。第1B図は第1A図に示すMSWフイルタ
の側面図である。第2図は第1図に示すMSWフ
イルタの周波数特性を示すグラフである。第3図
は第1図に示すMSWフイルタの他の例を示す斜
視図である。第4図は第1図に示すMSWフイル
タのさらに他の例を示す斜視図である。第5図は
この考案の背景となる従来のMSWフイルタの一
例を示す斜視図である。
図において、10はMSWフイルタ、12はY
IG薄膜、16は入力アンテナ、18は出力アン
テナ、24は磁石を示す。
FIG. 1A is a perspective view showing an embodiment of this invention. FIG. 1B is a side view of the MSW filter shown in FIG. 1A. FIG. 2 is a graph showing the frequency characteristics of the MSW filter shown in FIG. FIG. 3 is a perspective view showing another example of the MSW filter shown in FIG. 1. FIG. 4 is a perspective view showing still another example of the MSW filter shown in FIG. 1. FIG. 5 is a perspective view showing an example of a conventional MSW filter, which is the background of this invention. In the figure, 10 is the MSW filter, 12 is Y
16 is an input antenna, 18 is an output antenna, and 24 is a magnet.
Claims (1)
れるアンテナと、前記YIG薄膜に磁界を印加す
るための磁石とを含むMSWフイルタであつて、 前記YIG薄膜には前記磁石によつて異なる強
さの磁界が印加され、 前記アンテナは前記異なる強さの磁界を横切る
ように形成される、MSWフイルタ。[Claims for Utility Model Registration] An MSW filter including a YIG thin film, an antenna formed at both ends of the YIG thin film, and a magnet for applying a magnetic field to the YIG thin film, An MSW filter, wherein magnetic fields of different strengths are applied by magnets, and the antenna is formed to cross the magnetic fields of different strengths.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988111590U JPH0727682Y2 (en) | 1988-08-24 | 1988-08-24 | MSW filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988111590U JPH0727682Y2 (en) | 1988-08-24 | 1988-08-24 | MSW filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0232231U true JPH0232231U (en) | 1990-02-28 |
JPH0727682Y2 JPH0727682Y2 (en) | 1995-06-21 |
Family
ID=31349770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988111590U Expired - Lifetime JPH0727682Y2 (en) | 1988-08-24 | 1988-08-24 | MSW filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0727682Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60190001A (en) * | 1984-02-21 | 1985-09-27 | セレニア インダストリー エレツトロニツク アソチヤート エスピーエー | Method of controlling suppression of static electromagnetic wave in garnet thin film in microwave circuit application device |
JPS62224101A (en) * | 1986-03-25 | 1987-10-02 | Mitsubishi Electric Corp | Magnetostatic wave filter bank |
-
1988
- 1988-08-24 JP JP1988111590U patent/JPH0727682Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60190001A (en) * | 1984-02-21 | 1985-09-27 | セレニア インダストリー エレツトロニツク アソチヤート エスピーエー | Method of controlling suppression of static electromagnetic wave in garnet thin film in microwave circuit application device |
JPS62224101A (en) * | 1986-03-25 | 1987-10-02 | Mitsubishi Electric Corp | Magnetostatic wave filter bank |
Also Published As
Publication number | Publication date |
---|---|
JPH0727682Y2 (en) | 1995-06-21 |
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