JPH0428463U - - Google Patents
Info
- Publication number
- JPH0428463U JPH0428463U JP6961190U JP6961190U JPH0428463U JP H0428463 U JPH0428463 U JP H0428463U JP 6961190 U JP6961190 U JP 6961190U JP 6961190 U JP6961190 U JP 6961190U JP H0428463 U JPH0428463 U JP H0428463U
- Authority
- JP
- Japan
- Prior art keywords
- bias current
- laser diode
- circuit
- flop
- flip
- 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
- 230000005856 abnormality Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6961190U JPH0428463U (US07860544-20101228-C00003.png) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6961190U JPH0428463U (US07860544-20101228-C00003.png) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428463U true JPH0428463U (US07860544-20101228-C00003.png) | 1992-03-06 |
Family
ID=31605070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6961190U Pending JPH0428463U (US07860544-20101228-C00003.png) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428463U (US07860544-20101228-C00003.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06338646A (ja) * | 1993-05-28 | 1994-12-06 | Nec Corp | レーザダイオード駆動回路 |
| JP2006032903A (ja) * | 2004-06-15 | 2006-02-02 | Hitachi Cable Ltd | レーザドライバｉｃ及びそれを用いた光トランシーバ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61174692A (ja) * | 1985-01-29 | 1986-08-06 | Sharp Corp | 半導体レ−ザ評価回路 |
| JPS6455882A (en) * | 1987-08-27 | 1989-03-02 | Matsushita Electric Ind Co Ltd | Stabilizing circuit for output of semiconductor laser light |
| JPS6459879A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Semiconductor laser protective circuit |
-
1990
- 1990-07-02 JP JP6961190U patent/JPH0428463U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61174692A (ja) * | 1985-01-29 | 1986-08-06 | Sharp Corp | 半導体レ−ザ評価回路 |
| JPS6455882A (en) * | 1987-08-27 | 1989-03-02 | Matsushita Electric Ind Co Ltd | Stabilizing circuit for output of semiconductor laser light |
| JPS6459879A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Semiconductor laser protective circuit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06338646A (ja) * | 1993-05-28 | 1994-12-06 | Nec Corp | レーザダイオード駆動回路 |
| JP2006032903A (ja) * | 2004-06-15 | 2006-02-02 | Hitachi Cable Ltd | レーザドライバｉｃ及びそれを用いた光トランシーバ |
