JPH0446419U - - Google Patents
Info
- Publication number
- JPH0446419U JPH0446419U JP8784790U JP8784790U JPH0446419U JP H0446419 U JPH0446419 U JP H0446419U JP 8784790 U JP8784790 U JP 8784790U JP 8784790 U JP8784790 U JP 8784790U JP H0446419 U JPH0446419 U JP H0446419U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical holder
- optical isolator
- polarizer
- analyzer
- optical
- 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
- 230000003287 optical effect Effects 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 5
- 238000005476 soldering Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087847U JP2524880Y2 (ja) | 1990-08-24 | 1990-08-24 | 光アイソレータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087847U JP2524880Y2 (ja) | 1990-08-24 | 1990-08-24 | 光アイソレータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0446419U true JPH0446419U (cs) | 1992-04-20 |
| JP2524880Y2 JP2524880Y2 (ja) | 1997-02-05 |
Family
ID=31820560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087847U Expired - Lifetime JP2524880Y2 (ja) | 1990-08-24 | 1990-08-24 | 光アイソレータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524880Y2 (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102517A (ja) * | 1988-10-12 | 1990-04-16 | Nikon Corp | 投影露光装置及び方法 |
-
1990
- 1990-08-24 JP JP1990087847U patent/JP2524880Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102517A (ja) * | 1988-10-12 | 1990-04-16 | Nikon Corp | 投影露光装置及び方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524880Y2 (ja) | 1997-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |