JPH03100805U - - Google Patents
Info
- Publication number
- JPH03100805U JPH03100805U JP860490U JP860490U JPH03100805U JP H03100805 U JPH03100805 U JP H03100805U JP 860490 U JP860490 U JP 860490U JP 860490 U JP860490 U JP 860490U JP H03100805 U JPH03100805 U JP H03100805U
- Authority
- JP
- Japan
- Prior art keywords
- optical waveguide
- face
- light beam
- end surface
- optical
- 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 10
- 238000007493 shaping process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は光バンドルから大口径フアイバへの光
結合を示す図、第２図は光学系による結合と物理
的接合による光結合を示す図、第３図は従来のフ
アイババンドルを示す図である。
１，２１〜２７……オプチカルフアイバ、２…
…フアイババンドル、３，４……凸レンズである
。
Figure 1 is a diagram showing optical coupling from an optical bundle to a large-diameter fiber, Figure 2 is a diagram showing optical coupling by an optical system and physical bonding, and Figure 3 is a diagram showing a conventional fiber bundle. . 1,2 1 to 2 7 ...Optical fiber, 2...
...Fiber bundle, 3, 4...Convex lens.
Claims (1)
学的に結合された単一の多モード光導波路とを有
し、 上記複数本の光導波路の各一端面からの光ビー
ムを、上記単一の光導波路の一端面に入射せしめ
、該単一の光導波路の他端面から整形された光ビ
ームが出射するようにして成る光ビーム整形装置
。[Claims for Utility Model Registration] A single multimode optical waveguide having a plurality of optical waveguides and one end surface optically coupled to each end surface of the plurality of optical waveguides, A light beam formed by making a light beam from each end face of the optical waveguide enter one end face of the single optical waveguide, and a shaped light beam exiting from the other end face of the single optical waveguide. Shaping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP860490U JPH03100805U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP860490U JPH03100805U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100805U true JPH03100805U (en) | 1991-10-22 |
Family
ID=31512230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP860490U Pending JPH03100805U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009237077A (en) * | 2008-03-26 | 2009-10-15 | Fujifilm Corp | Laser light source device |
| JP2010020043A (en) * | 2008-07-10 | 2010-01-28 | Fujifilm Corp | Optical fiber device, method of manufacturing optical fiber device and optical coupler |
| JP2010140030A (en) * | 2008-12-12 | 2010-06-24 | Samsung Mobile Display Co Ltd | Laser system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116904A (en) * | 1985-11-18 | 1987-05-28 | Seiko Instr & Electronics Ltd | Optical branching device |
-
1990
- 1990-01-31 JP JP860490U patent/JPH03100805U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116904A (en) * | 1985-11-18 | 1987-05-28 | Seiko Instr & Electronics Ltd | Optical branching device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009237077A (en) * | 2008-03-26 | 2009-10-15 | Fujifilm Corp | Laser light source device |
| JP2010020043A (en) * | 2008-07-10 | 2010-01-28 | Fujifilm Corp | Optical fiber device, method of manufacturing optical fiber device and optical coupler |
| JP2010140030A (en) * | 2008-12-12 | 2010-06-24 | Samsung Mobile Display Co Ltd | Laser system |
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