JPH02134504U - - Google Patents
Info
- Publication number
- JPH02134504U JPH02134504U JP4343489U JP4343489U JPH02134504U JP H02134504 U JPH02134504 U JP H02134504U JP 4343489 U JP4343489 U JP 4343489U JP 4343489 U JP4343489 U JP 4343489U JP H02134504 U JPH02134504 U JP H02134504U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- package
- metal block
- laser element
- laser module
- 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
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000005394 sealing glass Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343489U JPH02134504U (nl) | 1989-04-12 | 1989-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343489U JPH02134504U (nl) | 1989-04-12 | 1989-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02134504U true JPH02134504U (nl) | 1990-11-08 |
Family
ID=31555841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4343489U Pending JPH02134504U (nl) | 1989-04-12 | 1989-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02134504U (nl) |
-
1989
- 1989-04-12 JP JP4343489U patent/JPH02134504U/ja active Pending