JPS648755U - - Google Patents
Info
- Publication number
- JPS648755U JPS648755U JP10342987U JP10342987U JPS648755U JP S648755 U JPS648755 U JP S648755U JP 10342987 U JP10342987 U JP 10342987U JP 10342987 U JP10342987 U JP 10342987U JP S648755 U JPS648755 U JP S648755U
- Authority
- JP
- Japan
- Prior art keywords
- optical semiconductor
- semiconductor element
- reflecting mirror
- stem
- light emitting
- 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 5
- 239000004065 semiconductor Substances 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の一実施例による発光素子モ
ジユールを示す原理図、第２図はこの考案の発光
素子モジユールを示す断面図、第３図は従来の発
光素子モジユールを示す断面図である。
図において、１は発光素子、ａは発光点、２は
サブキヤリア、３はステム、４は光ビーム、５は
球レンズ、６はホルダ、７は反射鏡である。なお
、図中、同一符号は同一又は相当部分を示す。
FIG. 1 is a principle diagram showing a light emitting device module according to an embodiment of this invention, FIG. 2 is a sectional view showing a light emitting device module of this invention, and FIG. 3 is a sectional view showing a conventional light emitting device module. In the figure, 1 is a light emitting element, a is a light emitting point, 2 is a subcarrier, 3 is a stem, 4 is a light beam, 5 is a ball lens, 6 is a holder, and 7 is a reflecting mirror. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ステムとを有する光半導体素子モジユールにおい
て、前記ステムの一部を回転放物面の一部からな
る反射鏡で構成し、この反射鏡の焦点に前記光半
導体素子の発光又は受光点を合わせたことを特徴
とする光半導体素子モジユール。 In an optical semiconductor element module having an optical semiconductor element and a stem holding the optical semiconductor element, a part of the stem is constituted by a reflecting mirror formed of a part of a paraboloid of revolution, and the focal point of the reflecting mirror is An optical semiconductor element module characterized in that the light emitting or light receiving points of optical semiconductor elements are aligned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10342987U JPS648755U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10342987U JPS648755U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648755U true JPS648755U (en) | 1989-01-18 |
Family
ID=31334253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10342987U Pending JPS648755U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648755U (en) |
-
1987
- 1987-07-06 JP JP10342987U patent/JPS648755U/ja active Pending