JPH0455847U - - Google Patents
Info
- Publication number
- JPH0455847U JPH0455847U JP1990098787U JP9878790U JPH0455847U JP H0455847 U JPH0455847 U JP H0455847U JP 1990098787 U JP1990098787 U JP 1990098787U JP 9878790 U JP9878790 U JP 9878790U JP H0455847 U JPH0455847 U JP H0455847U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- optical
- amplifier
- laser amplifiers
- selection means
- 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 description 5
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990098787U JPH0455847U (cs) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990098787U JPH0455847U (cs) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455847U true JPH0455847U (cs) | 1992-05-13 |
Family
ID=31840218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990098787U Pending JPH0455847U (cs) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455847U (cs) |
-
1990
- 1990-09-20 JP JP1990098787U patent/JPH0455847U/ja active Pending