JPS61193408U - - Google Patents
Info
- Publication number
- JPS61193408U JPS61193408U JP7760385U JP7760385U JPS61193408U JP S61193408 U JPS61193408 U JP S61193408U JP 7760385 U JP7760385 U JP 7760385U JP 7760385 U JP7760385 U JP 7760385U JP S61193408 U JPS61193408 U JP S61193408U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- light
- light source
- guide
- input
- 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
- 238000005452 bending Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
Landscapes
- Push-Button Switches (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Description
第１図は本考案の一実施例に係る光フアイバへ
の光入射装置を示す平面図である。
１１…被入射光フアイバ、１４…屈曲具、１７
Ａ，１７Ｂ，１７Ｃ…ガイド用光フアイバ、１８
Ａ，１８Ｂ，１８Ｃ…発光素子。
FIG. 1 is a plan view showing a light input device for an optical fiber according to an embodiment of the present invention. 11...Incoming optical fiber, 14...Bending tool, 17
A, 17B, 17C...Guide optical fiber, 18
A, 18B, 18C...Light emitting elements.
Claims (1)
に屈曲し、その屈曲部に光源からの光をガイド用
光フアイバを通して照射することにより、上記被
入射光フアイバに光を入射する装置において、上
記ガイド用光フアイバは、それぞれ光源に接続さ
れた複数本の光フアイバからなることを特徴とす
る光フアイバへの光入射装置。 In the device for inputting light into the optical fiber by bending the optical fiber into which light is to be input into a predetermined curvature and irradiating the bent portion with light from a light source through a guide optical fiber, A light input device for an optical fiber, characterized in that the guide optical fiber is composed of a plurality of optical fibers each connected to a light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7760385U JPS61193408U (en) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7760385U JPS61193408U (en) | 1985-05-27 | 1985-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61193408U true JPS61193408U (en) | 1986-12-02 |
Family
ID=30620816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7760385U Pending JPS61193408U (en) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011186172A (en) * | 2010-03-08 | 2011-09-22 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber coupling method and device for local signals |
| JP2016206286A (en) * | 2015-04-17 | 2016-12-08 | 日本電信電話株式会社 | Optical fiber side input-output device and optical fiber side input-output method |
| JP2019028348A (en) * | 2017-08-01 | 2019-02-21 | 日本電信電話株式会社 | Optical fiber lateral input/output device |
-
1985
- 1985-05-27 JP JP7760385U patent/JPS61193408U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011186172A (en) * | 2010-03-08 | 2011-09-22 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber coupling method and device for local signals |
| JP2016206286A (en) * | 2015-04-17 | 2016-12-08 | 日本電信電話株式会社 | Optical fiber side input-output device and optical fiber side input-output method |
| JP2019028348A (en) * | 2017-08-01 | 2019-02-21 | 日本電信電話株式会社 | Optical fiber lateral input/output device |
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