JPH042326U - - Google Patents
Info
- Publication number
- JPH042326U JPH042326U JP4379690U JP4379690U JPH042326U JP H042326 U JPH042326 U JP H042326U JP 4379690 U JP4379690 U JP 4379690U JP 4379690 U JP4379690 U JP 4379690U JP H042326 U JPH042326 U JP H042326U
- Authority
- JP
- Japan
- Prior art keywords
- laser diode
- speed switching
- switching circuit
- oscillator
- houses
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4379690U JPH042326U (cs) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4379690U JPH042326U (cs) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042326U true JPH042326U (cs) | 1992-01-09 |
Family
ID=31556519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4379690U Pending JPH042326U (cs) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042326U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326846A (ja) * | 1986-07-21 | 1988-02-04 | Hitachi Ltd | 光ヘツド |
-
1990
- 1990-04-24 JP JP4379690U patent/JPH042326U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326846A (ja) * | 1986-07-21 | 1988-02-04 | Hitachi Ltd | 光ヘツド |