JPH0459970U - - Google Patents
Info
- Publication number
- JPH0459970U JPH0459970U JP10218990U JP10218990U JPH0459970U JP H0459970 U JPH0459970 U JP H0459970U JP 10218990 U JP10218990 U JP 10218990U JP 10218990 U JP10218990 U JP 10218990U JP H0459970 U JPH0459970 U JP H0459970U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- chamber
- oscillator
- focusing
- optical system
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は従来例を示す概略構成図である。
１……入射光学系、２……伝送フアイバー、２
Ａ……入射端面、３……レーザ光、６……発振器
、８……チヤンバー、１９，２０……アライメン
ト機構。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a schematic configuration diagram showing a conventional example. 1...Incidence optical system, 2...Transmission fiber, 2
A...Incidence end surface, 3...Laser light, 6...Occillator, 8...Chamber, 19, 20...Alignment mechanism.
Claims (1)
と、伝送フアイバーの入射端面とを、不活性ガス
等により常圧置換されたチヤンバー内に、それぞ
れ光軸調整自在に設置したことを特徴とするレー
ザ光伝送装置。 A laser beam characterized in that an input optical system for focusing a laser beam from an oscillator and an input end face of a transmission fiber are installed in a chamber in which atmospheric pressure is replaced with an inert gas or the like so that the optical axes of each can be freely adjusted. Transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10218990U JPH0459970U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10218990U JPH0459970U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459970U true JPH0459970U (en) | 1992-05-22 |
Family
ID=31846222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10218990U Pending JPH0459970U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005062088A1 (en) * | 2003-12-22 | 2005-07-07 | Fujikura Ltd. | Method for processing optical fiber and apparatus for processing optical fiber |
-
1990
- 1990-10-01 JP JP10218990U patent/JPH0459970U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005062088A1 (en) * | 2003-12-22 | 2005-07-07 | Fujikura Ltd. | Method for processing optical fiber and apparatus for processing optical fiber |
| CN100417958C (en) * | 2003-12-22 | 2008-09-10 | 株式会社藤仓 | Optical fiber processing method and optical fiber processing device |