JPH02126105U - - Google Patents
Info
- Publication number
- JPH02126105U JPH02126105U JP3447489U JP3447489U JPH02126105U JP H02126105 U JPH02126105 U JP H02126105U JP 3447489 U JP3447489 U JP 3447489U JP 3447489 U JP3447489 U JP 3447489U JP H02126105 U JPH02126105 U JP H02126105U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- cylindrical part
- light emitting
- emitting diode
- receptacle
- 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 9
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案に係る光結合器の構成例を示す
図、第２図は本考案に係る光結合器のＬＥＤと光
フアイバの位置関係を示す図、第３図は本考案に
係る光結合器の光フアイバの構成例を示す図、第
４図〜第６図は従来例を示す図である。
１……光レセプタクル、２……円筒部、３……
ＬＥＤ、１０……光コネクタ、１１……光フアイ
バ、１１Ａ……コア、１１Ｂ……クラツド。
FIG. 1 is a diagram showing a configuration example of an optical coupler according to the present invention, FIG. 2 is a diagram showing the positional relationship between the LED and optical fiber of the optical coupler according to the present invention, and FIG. 3 is a diagram showing an example of the configuration of an optical coupler according to the present invention. FIGS. 4 to 6 are diagrams showing examples of the configuration of optical fibers of a coupler, and FIGS. 4 to 6 are diagrams showing conventional examples. 1... Optical receptacle, 2... Cylindrical portion, 3...
LED, 10... Optical connector, 11... Optical fiber, 11A... Core, 11B... Clad.
Claims (1)
発光ダイオードを備えた光レセプタクル１と、 前記円筒部に挿入される円柱部１４を持ち、前
記発光ダイオードの発光面と対向する位置にコア
１１Ａ面が配置された複数本の光フアイバを円柱
部に備え、前記光レセプタクルと係合される光コ
ネクタ１０と、 を具備した光結合器。[Claims for Utility Model Registration] An optical receptacle 1 having an open cylindrical part 2 and having a light emitting diode inside the cylindrical part, and a cylindrical part 14 inserted into the cylindrical part, the light emitting diode's light emitting An optical coupler comprising: an optical connector 10 which is provided in a cylindrical portion with a plurality of optical fibers each having a core 11A surface disposed at a position facing the surface thereof, and is engaged with the optical receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3447489U JPH02126105U (en) | 1989-03-27 | 1989-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3447489U JPH02126105U (en) | 1989-03-27 | 1989-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126105U true JPH02126105U (en) | 1990-10-17 |
Family
ID=31538972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3447489U Pending JPH02126105U (en) | 1989-03-27 | 1989-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126105U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62119508A (en) * | 1985-11-20 | 1987-05-30 | Nippon Hoso Kyokai <Nhk> | Optical multidistribution type semiconductor laser module provided with grooved ferrule foe bundling plural optical fibers |
-
1989
- 1989-03-27 JP JP3447489U patent/JPH02126105U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62119508A (en) * | 1985-11-20 | 1987-05-30 | Nippon Hoso Kyokai <Nhk> | Optical multidistribution type semiconductor laser module provided with grooved ferrule foe bundling plural optical fibers |
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