JPH01113828U - - Google Patents
Info
- Publication number
- JPH01113828U JPH01113828U JP857688U JP857688U JPH01113828U JP H01113828 U JPH01113828 U JP H01113828U JP 857688 U JP857688 U JP 857688U JP 857688 U JP857688 U JP 857688U JP H01113828 U JPH01113828 U JP H01113828U
- Authority
- JP
- Japan
- Prior art keywords
- laser diode
- operational amplifier
- monitor photodiode
- power control
- laser
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP857688U JPH01113828U (xx) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP857688U JPH01113828U (xx) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113828U true JPH01113828U (xx) | 1989-07-31 |
Family
ID=31214578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP857688U Pending JPH01113828U (xx) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113828U (xx) |
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1988
- 1988-01-26 JP JP857688U patent/JPH01113828U/ja active Pending