JPH0292823U - - Google Patents
Info
- Publication number
- JPH0292823U JPH0292823U JP146089U JP146089U JPH0292823U JP H0292823 U JPH0292823 U JP H0292823U JP 146089 U JP146089 U JP 146089U JP 146089 U JP146089 U JP 146089U JP H0292823 U JPH0292823 U JP H0292823U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- optical disk
- circuit
- voltage
- superposition circuits
- 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
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP146089U JPH0725861Y2 (ja) | 1989-01-10 | 1989-01-10 | 光ディスク光源駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP146089U JPH0725861Y2 (ja) | 1989-01-10 | 1989-01-10 | 光ディスク光源駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0292823U true JPH0292823U (de) | 1990-07-24 |
| JPH0725861Y2 JPH0725861Y2 (ja) | 1995-06-07 |
Family
ID=31201367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP146089U Expired - Lifetime JPH0725861Y2 (ja) | 1989-01-10 | 1989-01-10 | 光ディスク光源駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725861Y2 (de) |
-
1989
- 1989-01-10 JP JP146089U patent/JPH0725861Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725861Y2 (ja) | 1995-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62150732U (de) | ||
| JPH0292823U (de) | ||
| JPH0292822U (de) | ||
| JPH0296622U (de) | ||
| JPS62150733U (de) | ||
| JPH01154526U (de) | ||
| JPH0554715B2 (de) | ||
| JP2655429B2 (ja) | 半導体レーザ装置 | |
| JPH0535615Y2 (de) | ||
| RU6265U1 (ru) | Устройство магнитной записи аналоговых сигналов | |
| JPS62142721U (de) | ||
| JPH01128987U (de) | ||
| JPH0132678B2 (de) | ||
| JPS6248398B2 (de) | ||
| JPH0177038U (de) | ||
| JPH042325U (de) | ||
| JPS6141195Y2 (de) | ||
| JPH0198103A (ja) | 回転ヘッド型磁気記録再生装置 | |
| JPS60116740U (ja) | ラジオ送信機 | |
| JPS60113506U (ja) | 位置測定装置 | |
| JPH0870152A (ja) | 半導体レーザ駆動装置 | |
| JPH03286402A (ja) | 磁気再生装置 | |
| JPH01189184A (ja) | 半導体レーザ駆動装置 | |
| JPH0220107U (de) | ||
| JPH0438153U (de) |