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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