JPH03124674U - - Google Patents
Info
- Publication number
- JPH03124674U JPH03124674U JP5798090U JP5798090U JPH03124674U JP H03124674 U JPH03124674 U JP H03124674U JP 5798090 U JP5798090 U JP 5798090U JP 5798090 U JP5798090 U JP 5798090U JP H03124674 U JPH03124674 U JP H03124674U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- diffraction grating
- semiconductor laser
- laser device
- beam semiconductor
- 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
- 239000004065 semiconductor Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5798090U JPH03124674U (de) | 1990-02-26 | 1990-05-31 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1841290 | 1990-02-26 | ||
| JP5798090U JPH03124674U (de) | 1990-02-26 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03124674U true JPH03124674U (de) | 1991-12-17 |
Family
ID=31889863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5798090U Pending JPH03124674U (de) | 1990-02-26 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03124674U (de) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6079788A (ja) * | 1983-10-06 | 1985-05-07 | Nec Corp | 光双安定素子 |
| JPS61212820A (ja) * | 1985-03-18 | 1986-09-20 | Fuji Photo Film Co Ltd | 半導体レ−ザ光源装置 |
| JPS61242070A (ja) * | 1985-04-19 | 1986-10-28 | Matsushita Electric Ind Co Ltd | 半導体光素子 |
| JPS63117337A (ja) * | 1986-11-05 | 1988-05-21 | Sharp Corp | 導波路型光ヘツド |
| JPS6484777A (en) * | 1987-09-28 | 1989-03-30 | Nec Corp | Integrated semiconductor laser |
| JPH01175280A (ja) * | 1987-12-29 | 1989-07-11 | Sharp Corp | 半導体レーザアレイ装置 |
| JPH01253983A (ja) * | 1988-04-04 | 1989-10-11 | Mitsubishi Electric Corp | 半導体レーザ装置 |
-
1990
- 1990-05-31 JP JP5798090U patent/JPH03124674U/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6079788A (ja) * | 1983-10-06 | 1985-05-07 | Nec Corp | 光双安定素子 |
| JPS61212820A (ja) * | 1985-03-18 | 1986-09-20 | Fuji Photo Film Co Ltd | 半導体レ−ザ光源装置 |
| JPS61242070A (ja) * | 1985-04-19 | 1986-10-28 | Matsushita Electric Ind Co Ltd | 半導体光素子 |
| JPS63117337A (ja) * | 1986-11-05 | 1988-05-21 | Sharp Corp | 導波路型光ヘツド |
| JPS6484777A (en) * | 1987-09-28 | 1989-03-30 | Nec Corp | Integrated semiconductor laser |
| JPH01175280A (ja) * | 1987-12-29 | 1989-07-11 | Sharp Corp | 半導体レーザアレイ装置 |
| JPH01253983A (ja) * | 1988-04-04 | 1989-10-11 | Mitsubishi Electric Corp | 半導体レーザ装置 |