JPH03125320U - - Google Patents
Info
- Publication number
- JPH03125320U JPH03125320U JP3399190U JP3399190U JPH03125320U JP H03125320 U JPH03125320 U JP H03125320U JP 3399190 U JP3399190 U JP 3399190U JP 3399190 U JP3399190 U JP 3399190U JP H03125320 U JPH03125320 U JP H03125320U
- Authority
- JP
- Japan
- Prior art keywords
- faraday rotator
- polarizer
- permanent magnet
- optical isolator
- held
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000010287 polarization Effects 0.000 claims 1
Description
第１図は本考案の実施例を示す光アイソレータ
の断面図。 １……フアラデー回転子、２……ヨーク、３…
…バネ部材、４……偏光子、５……検光子、６…
…永久磁石。
の断面図。 １……フアラデー回転子、２……ヨーク、３…
…バネ部材、４……偏光子、５……検光子、６…
…永久磁石。
Claims (1)
- 永久磁石内に配置されたフアラデー回転子及び
フアラデー回転子の両側に、互いに偏光面が４５
°回転した状態で固定された偏光子、検光子から
構成され、前記フアラデー回転子がバネ機構によ
り保持されることを特徴とした光アイソレータ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3399190U JPH03125320U (ja) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3399190U JPH03125320U (ja) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125320U true JPH03125320U (ja) | 1991-12-18 |
Family
ID=31538078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3399190U Pending JPH03125320U (ja) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125320U (ja) |
-
1990
- 1990-03-30 JP JP3399190U patent/JPH03125320U/ja active Pending