JPS63155108U - - Google Patents
Info
- Publication number
- JPS63155108U JPS63155108U JP4677387U JP4677387U JPS63155108U JP S63155108 U JPS63155108 U JP S63155108U JP 4677387 U JP4677387 U JP 4677387U JP 4677387 U JP4677387 U JP 4677387U JP S63155108 U JPS63155108 U JP S63155108U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- guide pipe
- case
- optical fiber
- 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 4
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案の他の実施例を示す断面図、第３図は
従来例を示す断面図、第４図は従来例の作用説明
図である。
７，１１…光フアイバ、１２…半導体レーザ、
１３…ケース、１４…アイソレータ、１５…フラ
ンジ、１６…ガイドパイプ、１８…ホルダ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing another embodiment of the present invention, FIG. 3 is a sectional view showing a conventional example, and FIG. 4 is an explanatory diagram of the operation of the conventional example. 7, 11... Optical fiber, 12... Semiconductor laser,
13... Case, 14... Isolator, 15... Flange, 16... Guide pipe, 18... Holder.
Claims (1)
光を光ケアイバに結合する半導体レーザモジユー
ルにおいて、前記ケースをフランジ付ガイドパイ
プで被覆保持させるとともに、そのガイドパイプ
のフランジを光フアイバ保持用ホルダ、アイソレ
ータその他の光フアイバ側の部材の端面に当接さ
せ、これら当接部を溶接してなることを特徴とす
る半導体レーザモジユール。 In a semiconductor laser module that couples emitted light from a semiconductor laser sealed in a case to an optical care fiber, the case is covered and held by a flanged guide pipe, and the flange of the guide pipe is attached to an optical fiber holding holder or an isolator. A semiconductor laser module characterized in that it is brought into contact with the end face of another member on the optical fiber side, and these contact parts are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4677387U JPS63155108U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4677387U JPS63155108U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63155108U true JPS63155108U (en) | 1988-10-12 |
Family
ID=30866749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4677387U Pending JPS63155108U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63155108U (en) |
-
1987
- 1987-03-31 JP JP4677387U patent/JPS63155108U/ja active Pending