JPH021704U - - Google Patents
Info
- Publication number
- JPH021704U JPH021704U JP3749288U JP3749288U JPH021704U JP H021704 U JPH021704 U JP H021704U JP 3749288 U JP3749288 U JP 3749288U JP 3749288 U JP3749288 U JP 3749288U JP H021704 U JPH021704 U JP H021704U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- optical
- reflector
- optical axis
- axes
- 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 8
- 239000013307 optical fiber Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図は本考案の全体構成の簡略説明図、第２
図は要部説明図、第３図は要部側面図、第４図は
同平面図、第５図は要部斜視図、第６図は２軸方
向微動台の一例の平面図、第７図と第８図は第６
図の夫々（―）断面図と（―）断面図で
ある。
Ａ……共通取付基部、Ｍ……可動部材、Ｙａ…
…上光軸、Ｘａ……下光軸、２……光フアイバ端
部、５，６……光源体、８……反射体、１１，１
８……ミラー、１２……ハーフミラー、１３……
画像センサ、１５……第１光路、１９……第２光
路、１６，２０……シヤツター。
Figure 1 is a simplified explanatory diagram of the overall configuration of the present invention, Figure 2
The figure is an explanatory diagram of the main part, Fig. 3 is a side view of the main part, Fig. 4 is a plan view of the same, Fig. 5 is a perspective view of the main part, Fig. 6 is a plan view of an example of a biaxial fine movement table, and Fig. 7 is a plan view of an example of a biaxial fine movement table. Figure and Figure 8 are the 6th
They are a (-) sectional view and a (-) sectional view, respectively. A... Common mounting base, M... Movable member, Ya...
...Upper optical axis, Xa...Lower optical axis, 2...Optical fiber end, 5, 6...Light source, 8...Reflector, 11,1
8...Mirror, 12...Half mirror, 13...
Image sensor, 15...first optical path, 19...second optical path, 16, 20...shutter.
Claims (1)
が相互に平行かつ水平方向に発光させ、さらに２
本の近接した被接続用光フアイバ端部に対して上
方から接近自在の可動部材に、プリズム等の反射
体を設け、一対の上記光軸の内の上光軸を該反射
体にて約９０度方向変換させて、該光フアイバ端
部に対して鉛直下方向に照射し、他方の下光軸に
よる水平方向の照射と合わせて、直交する２方向
から観察可能に構成したことを特徴とする光フア
イバ軸合わせ装置。 Two light sources are installed on a common mounting base, and the upper and lower optical axes are parallel to each other and emit light in the horizontal direction.
A reflector such as a prism is provided on a movable member that can be approached from above to the end of the optical fiber to be connected adjacent to the book, and the upper optical axis of the pair of optical axes is adjusted by the reflector at approximately 90°. The optical fiber is irradiated vertically downward to the end of the optical fiber by changing the direction of the optical fiber, and in combination with horizontal irradiation from the other lower optical axis, it can be observed from two orthogonal directions. Optical fiber alignment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3749288U JPH021704U (en) | 1988-03-22 | 1988-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3749288U JPH021704U (en) | 1988-03-22 | 1988-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021704U true JPH021704U (en) | 1990-01-08 |
Family
ID=31264073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3749288U Pending JPH021704U (en) | 1988-03-22 | 1988-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021704U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57186718A (en) * | 1981-05-14 | 1982-11-17 | Showa Electric Wire & Cable Co Ltd | Optical fiber connecting device |
| JPS5995506A (en) * | 1982-11-25 | 1984-06-01 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber connecting method |
| JPS6070407A (en) * | 1983-09-27 | 1985-04-22 | Sumitomo Electric Ind Ltd | Method and mechanism for observing optical fiber core |
| JPS6161106A (en) * | 1984-09-01 | 1986-03-28 | Fujikura Ltd | Welding connection device of optical fiber |
| JPS6161108A (en) * | 1984-09-01 | 1986-03-28 | Fujikura Ltd | Welding connection device of optical fiber |
-
1988
- 1988-03-22 JP JP3749288U patent/JPH021704U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57186718A (en) * | 1981-05-14 | 1982-11-17 | Showa Electric Wire & Cable Co Ltd | Optical fiber connecting device |
| JPS5995506A (en) * | 1982-11-25 | 1984-06-01 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber connecting method |
| JPS6070407A (en) * | 1983-09-27 | 1985-04-22 | Sumitomo Electric Ind Ltd | Method and mechanism for observing optical fiber core |
| JPS6161106A (en) * | 1984-09-01 | 1986-03-28 | Fujikura Ltd | Welding connection device of optical fiber |
| JPS6161108A (en) * | 1984-09-01 | 1986-03-28 | Fujikura Ltd | Welding connection device of optical fiber |
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