JPH0320723A - 半導体光変調素子 - Google Patents
半導体光変調素子Info
- Publication number
- JPH0320723A JPH0320723A JP23726089A JP23726089A JPH0320723A JP H0320723 A JPH0320723 A JP H0320723A JP 23726089 A JP23726089 A JP 23726089A JP 23726089 A JP23726089 A JP 23726089A JP H0320723 A JPH0320723 A JP H0320723A
- Authority
- JP
- Japan
- Prior art keywords
- refractive index
- optical
- light
- layer
- optical waveguide
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23726089A JPH0320723A (ja) | 1989-09-14 | 1989-09-14 | 半導体光変調素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23726089A JPH0320723A (ja) | 1989-09-14 | 1989-09-14 | 半導体光変調素子 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58125471A Division JPS6017717A (ja) | 1983-07-12 | 1983-07-12 | 半導体光変調素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320723A true JPH0320723A (ja) | 1991-01-29 |
| JPH0553246B2 JPH0553246B2 (2) | 1993-08-09 |
Family
ID=17012771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23726089A Granted JPH0320723A (ja) | 1989-09-14 | 1989-09-14 | 半導体光変調素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320723A (2) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184269A (en) * | 1990-04-06 | 1993-02-02 | Hitachi, Ltd. | Overload protective device |
| US5613020A (en) * | 1993-03-15 | 1997-03-18 | Canon Kabushiki Kaisha | Optical devices having a periodical current restraint layer and optical communication systems using the optical device |
-
1989
- 1989-09-14 JP JP23726089A patent/JPH0320723A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184269A (en) * | 1990-04-06 | 1993-02-02 | Hitachi, Ltd. | Overload protective device |
| US5613020A (en) * | 1993-03-15 | 1997-03-18 | Canon Kabushiki Kaisha | Optical devices having a periodical current restraint layer and optical communication systems using the optical device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0553246B2 (2) | 1993-08-09 |
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