JPH0335507U - - Google Patents
Info
- Publication number
- JPH0335507U JPH0335507U JP9630489U JP9630489U JPH0335507U JP H0335507 U JPH0335507 U JP H0335507U JP 9630489 U JP9630489 U JP 9630489U JP 9630489 U JP9630489 U JP 9630489U JP H0335507 U JPH0335507 U JP H0335507U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- terminal
- optical
- optical fiber
- center line
- 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
- 239000013307 optical fiber Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Optical Couplings Of Light Guides (AREA)
Description
第１図と第２図は本考案の一実施例に係わる光
モジユールの構成を示す断面図、第３図は本考案
の他の実施例に係わる光モジユールの構成を示す
断面図、第４図は従来の光モジユールの構成を示
す断面図である。
１１…レンズホルダー、１１ａ…結合用レンズ
、１２…光フアイバ端末、１１ａ…光フアイバ、
１３…端末ホルダー、１３ａ…フランジ部、１３
ｂ…突起部、１４…スペーサ、Ｗ１，Ｗ２…スポ
ツト溶接部。
1 and 2 are cross-sectional views showing the structure of an optical module according to one embodiment of the present invention, FIG. 3 is a cross-sectional view showing the structure of an optical module according to another embodiment of the present invention, and FIG. 1 is a sectional view showing the configuration of a conventional optical module. DESCRIPTION OF SYMBOLS 11... Lens holder, 11a... Coupling lens, 12... Optical fiber terminal, 11a... Optical fiber,
13...Terminal holder, 13a...Flange part, 13
b...Protrusion, 14...Spacer, W1, W2...Spot welding part.
Claims (1)
端末を保持すると共にこの光フアイバ端末の中心
線との直交面に対して傾いた底面を有する端末ホ
ルダーと、 中心線に直交する底面とこの底面に対して傾い
た表面とを有しつつ前記素子ホルダーの表面と前
記端末ホルダーの底面との間に介在されるスペー
サとを備えたことを特徴とする光モジユール。[Claims for Utility Model Registration] An element holder that holds an optical element, and an optical fiber terminal that is optically coupled to the optical element and that is tilted with respect to a plane perpendicular to the center line of the optical fiber terminal. A terminal holder having a bottom surface; and a spacer interposed between the surface of the element holder and the bottom surface of the terminal holder, the spacer having a bottom surface perpendicular to a center line and a surface inclined with respect to the bottom surface. An optical module characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9630489U JPH0335507U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9630489U JPH0335507U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335507U true JPH0335507U (en) | 1991-04-08 |
Family
ID=31645516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9630489U Pending JPH0335507U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244004A (en) * | 2008-03-31 | 2009-10-22 | Japan Atom Power Co Ltd:The | Tool for non-contact displacement sensor |
| JP2010249842A (en) * | 2010-07-30 | 2010-11-04 | Toshiba Corp | Rotary shaft connecting joint adjustment support device and rotary shaft connection joint adjustment method |
| JP2011221298A (en) * | 2010-04-09 | 2011-11-04 | Hamamatsu Photonics Kk | Optical element holder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0196610A (en) * | 1987-10-08 | 1989-04-14 | Sumitomo Electric Ind Ltd | Optical coupling device |
-
1989
- 1989-08-17 JP JP9630489U patent/JPH0335507U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0196610A (en) * | 1987-10-08 | 1989-04-14 | Sumitomo Electric Ind Ltd | Optical coupling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009244004A (en) * | 2008-03-31 | 2009-10-22 | Japan Atom Power Co Ltd:The | Tool for non-contact displacement sensor |
| JP2011221298A (en) * | 2010-04-09 | 2011-11-04 | Hamamatsu Photonics Kk | Optical element holder |
| JP2010249842A (en) * | 2010-07-30 | 2010-11-04 | Toshiba Corp | Rotary shaft connecting joint adjustment support device and rotary shaft connection joint adjustment method |
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