JPH0438149U - - Google Patents
Info
- Publication number
- JPH0438149U JPH0438149U JP1990079578U JP7957890U JPH0438149U JP H0438149 U JPH0438149 U JP H0438149U JP 1990079578 U JP1990079578 U JP 1990079578U JP 7957890 U JP7957890 U JP 7957890U JP H0438149 U JPH0438149 U JP H0438149U
- Authority
- JP
- Japan
- Prior art keywords
- light
- fiber
- fluorescent
- information
- optical fiber
- 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
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Optical Communication System (AREA)
Description
第１図は第１実施例の基本的な構成図、第２図
は蛍光光フアイバーの集光作用を説明する模型図
、第３図は第２実施例の構成図である。
１は情報発光源、２は蛍光光フアイバー、３は
透明な光フアイバー、４は受光部である。
FIG. 1 is a basic configuration diagram of the first embodiment, FIG. 2 is a model diagram illustrating the light collecting effect of the fluorescent optical fiber, and FIG. 3 is a configuration diagram of the second embodiment. 1 is an information light emitting source, 2 is a fluorescent optical fiber, 3 is a transparent optical fiber, and 4 is a light receiving section.
Claims (1)
れた光エネルギーを内部に吸収して散乱させると
共に蛍光に変換してフアイバー端部に情報光を出
力する蛍光光フアイバー２と、当該蛍光光フアイ
バー２の端部に直接に若しくは必要に応じて透明
な光フアイバー３を介在させて結合されて前記蛍
光光フアイバー２から出力された前記情報光を検
出し電気信号に変換する受光部４とからなること
を特徴とする光情報伝送装置。 An information light emitting source 1, a fluorescent light fiber 2 that internally absorbs and scatters light energy emitted from the information light emitting source 1, converts it into fluorescence, and outputs information light to the end of the fiber, and the fluorescent light fiber 2. A light receiving section 4 is connected to the end of the fluorescent optical fiber 2 directly or with a transparent optical fiber 3 interposed as necessary, and detects the information light outputted from the fluorescent optical fiber 2 and converts it into an electrical signal. An optical information transmission device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079578U JPH0438149U (en) | 1990-07-25 | 1990-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079578U JPH0438149U (en) | 1990-07-25 | 1990-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438149U true JPH0438149U (en) | 1992-03-31 |
Family
ID=31623861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990079578U Pending JPH0438149U (en) | 1990-07-25 | 1990-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438149U (en) |
-
1990
- 1990-07-25 JP JP1990079578U patent/JPH0438149U/ja active Pending
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