JPH0394519U - - Google Patents
Info
- Publication number
- JPH0394519U JPH0394519U JP241690U JP241690U JPH0394519U JP H0394519 U JPH0394519 U JP H0394519U JP 241690 U JP241690 U JP 241690U JP 241690 U JP241690 U JP 241690U JP H0394519 U JPH0394519 U JP H0394519U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical coupler
- light
- polarization separator
- coupler
- 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 15
- 230000001427 coherent effect Effects 0.000 claims description 3
- 230000010287 polarization Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP241690U JPH0394519U ( ) | 1990-01-17 | 1990-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP241690U JPH0394519U ( ) | 1990-01-17 | 1990-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0394519U true JPH0394519U ( ) | 1991-09-26 |
Family
ID=31506293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP241690U Pending JPH0394519U ( ) | 1990-01-17 | 1990-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0394519U ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002098592A (ja) * | 2000-09-26 | 2002-04-05 | Advantest Corp | 光検出器 |
-
1990
- 1990-01-17 JP JP241690U patent/JPH0394519U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002098592A (ja) * | 2000-09-26 | 2002-04-05 | Advantest Corp | 光検出器 |
| JP4499265B2 (ja) * | 2000-09-26 | 2010-07-07 | 株式会社アドバンテスト | 光検出器 |
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