JPS63149418U - - Google Patents
Info
- Publication number
- JPS63149418U JPS63149418U JP816687U JP816687U JPS63149418U JP S63149418 U JPS63149418 U JP S63149418U JP 816687 U JP816687 U JP 816687U JP 816687 U JP816687 U JP 816687U JP S63149418 U JPS63149418 U JP S63149418U
- Authority
- JP
- Japan
- Prior art keywords
- photodiode
- photodiodes
- photodetector
- dip
- amplifying
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP816687U JPS63149418U (it) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP816687U JPS63149418U (it) | 1987-01-22 | 1987-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63149418U true JPS63149418U (it) | 1988-10-03 |
Family
ID=30792295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP816687U Pending JPS63149418U (it) | 1987-01-22 | 1987-01-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63149418U (it) |
-
1987
- 1987-01-22 JP JP816687U patent/JPS63149418U/ja active Pending