JPH01177715U - - Google Patents
Info
- Publication number
- JPH01177715U JPH01177715U JP7431088U JP7431088U JPH01177715U JP H01177715 U JPH01177715 U JP H01177715U JP 7431088 U JP7431088 U JP 7431088U JP 7431088 U JP7431088 U JP 7431088U JP H01177715 U JPH01177715 U JP H01177715U
- Authority
- JP
- Japan
- Prior art keywords
- optical semiconductor
- lens holder
- housing
- lens
- diameter part
- 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 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案の第１の実施例を示す図、第２
図は本考案の第２の実施例を示す図、第３図は従
来の光半導体モジユールを示す図である。
図において、２０はハウジング、２１は光半導
体素子、２２はナツト、２３はレンズ、２４はレ
ンズホルダ、２５はテーパーピン、２６は凹部、
を示す。
FIG. 1 is a diagram showing the first embodiment of the present invention, and FIG.
The figure shows a second embodiment of the present invention, and FIG. 3 shows a conventional optical semiconductor module. In the figure, 20 is a housing, 21 is an optical semiconductor element, 22 is a nut, 23 is a lens, 24 is a lens holder, 25 is a taper pin, 26 is a recess,
shows.
Claims (1)
フアイバを光結合するためのレンズ２３と、該レ
ンズ２３を保持するレンズホルダ２４とをハウジ
ング２０内に収容して成る光半導体モジユールに
おいて、 上記レンズホルダ２４の外径部と該レンズホル
ダ２４を保持するハウジング２０の内径部との間
に円錐状のテーパーピン２５を圧入して該レンズ
ホルダ２４をハウジング２０に固定したことを特
徴とする光半導体モジユール。[Claims for Utility Model Registration] An optical semiconductor device 21, a lens 23 for optically coupling an optical fiber to the optical semiconductor device 21, and a lens holder 24 for holding the lens 23 are housed in a housing 20. In the optical semiconductor module, the lens holder 24 is fixed to the housing 20 by press-fitting a conical taper pin 25 between the outer diameter part of the lens holder 24 and the inner diameter part of the housing 20 that holds the lens holder 24. An optical semiconductor module characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7431088U JPH01177715U (en) | 1988-06-06 | 1988-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7431088U JPH01177715U (en) | 1988-06-06 | 1988-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01177715U true JPH01177715U (en) | 1989-12-19 |
Family
ID=31299426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7431088U Pending JPH01177715U (en) | 1988-06-06 | 1988-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01177715U (en) |
-
1988
- 1988-06-06 JP JP7431088U patent/JPH01177715U/ja active Pending
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