JPS6423019U - - Google Patents
Info
- Publication number
- JPS6423019U JPS6423019U JP11513787U JP11513787U JPS6423019U JP S6423019 U JPS6423019 U JP S6423019U JP 11513787 U JP11513787 U JP 11513787U JP 11513787 U JP11513787 U JP 11513787U JP S6423019 U JPS6423019 U JP S6423019U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- optical
- displacement member
- driving means
- fixed
- 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 9
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例の光スイツチを示す
斜視図、第２図は従来の光スイツチの一例を示す
模式図である。
４０……第１の固定側光フアイバーブロツク、
４２……第１の光フアイバー群、４３……第２の
光フアイバー群、４４……可動側光フアイバーブ
ロツク、５０……可動板、５１……スイツチ、５
２……電源。
FIG. 1 is a perspective view showing an optical switch according to an embodiment of the present invention, and FIG. 2 is a schematic diagram showing an example of a conventional optical switch. 40...first fixed side optical fiber block,
42...First optical fiber group, 43...Second optical fiber group, 44...Movable side optical fiber block, 50...Movable plate, 51...Switch, 5
2...Power supply.
Claims (1)
し、片方の光フアイパー群を固定する一方、他方
の光フアイバー群を駆動手段を介して可動とし、
前記固定側の光フアイバーと前記可動側の光フア
イバーとの接続を変更して光信号の切替えを行な
う光スイツチにおいて、前記駆動手段がピエゾ効
果を有する材料からなる変位部材と、この変位部
材に電圧を印加する手段とを備えたことを特徴と
する光スイツチ。 A pair of optical fiber groups are disposed opposite to each other in the axial direction, one optical fiber group is fixed while the other optical fiber group is movable via a driving means,
In an optical switch that switches optical signals by changing the connection between the optical fiber on the fixed side and the optical fiber on the movable side, the driving means includes a displacement member made of a material having a piezo effect, and a voltage applied to the displacement member. 1. An optical switch comprising: means for applying .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11513787U JPS6423019U (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11513787U JPS6423019U (en) | 1987-07-29 | 1987-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423019U true JPS6423019U (en) | 1989-02-07 |
Family
ID=31356516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11513787U Pending JPS6423019U (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423019U (en) |
-
1987
- 1987-07-29 JP JP11513787U patent/JPS6423019U/ja active Pending