JPS6320134U - - Google Patents
Info
- Publication number
- JPS6320134U JPS6320134U JP11292386U JP11292386U JPS6320134U JP S6320134 U JPS6320134 U JP S6320134U JP 11292386 U JP11292386 U JP 11292386U JP 11292386 U JP11292386 U JP 11292386U JP S6320134 U JPS6320134 U JP S6320134U
- Authority
- JP
- Japan
- Prior art keywords
- acousto
- optical fibers
- lens
- optic
- lenses
- 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
- 239000013307 optical fiber Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
Description
第１図は本考案の実施例を示す斜視図、第２図
は音響光学スイツチの使用例を示す平面図、第３
図は従来の音響光学スイツチの実装構造を示す斜
視図である。
１，２４……音響光学偏向素子、７，６，８，
２１，２６，２７……光フアイバ、９，１０，１
１，２２，２３，２５……集光レンズ、５，３４
……筐体、１２，３３……接着材料、３……可動
板、２，２′……平行ピン、ピン穴、４……角度
調節螺子、１３，１３′……固定螺子、穴。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a plan view showing an example of the use of an acousto-optic switch, and FIG.
The figure is a perspective view showing the mounting structure of a conventional acousto-optic switch. 1, 24... Acousto-optic deflection element, 7, 6, 8,
21, 26, 27...Optical fiber, 9, 10, 1
1, 22, 23, 25...Condensing lens, 5, 34
... Housing, 12, 33 ... Adhesive material, 3 ... Movable plate, 2, 2' ... Parallel pin, pin hole, 4 ... Angle adjustment screw, 13, 13' ... Fixed screw, hole.
Claims (1)
バと、これら両光フアイバを光学的に結合させる
ための第１及び第２のレンズと、両レンズ間の光
軸中に設置された音響光学偏向素子と、前記第１
及び第２の光フアイバのいずれか一方から出射し
て前記音響光学偏向素子により回折された光反射
光を集光する第３のレンズと、この第３のレンズ
により集光された光を受ける第３の光フアイバを
有する音響光学スイツチに於いて、前記音響光学
偏向素子に角度微調節機構を設けたことを特徴と
する音響光学スイツチ。 first and second optical fibers arranged to face each other, first and second lenses for optically coupling these optical fibers, and an acousto-optic deflector installed in an optical axis between both lenses. an element, and the first
and a third lens for condensing the reflected light emitted from either one of the second optical fibers and diffracted by the acousto-optic deflection element, and a third lens for receiving the light condensed by the third lens. An acousto-optic switch having three optical fibers, characterized in that the acousto-optic deflection element is provided with an angle fine adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11292386U JPS6320134U (en) | 1986-07-22 | 1986-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11292386U JPS6320134U (en) | 1986-07-22 | 1986-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6320134U true JPS6320134U (en) | 1988-02-09 |
Family
ID=30994248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11292386U Pending JPS6320134U (en) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320134U (en) |
-
1986
- 1986-07-22 JP JP11292386U patent/JPS6320134U/ja active Pending
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