JPS59128619U - optical coupler - Google Patents
optical couplerInfo
- Publication number
- JPS59128619U JPS59128619U JP2209083U JP2209083U JPS59128619U JP S59128619 U JPS59128619 U JP S59128619U JP 2209083 U JP2209083 U JP 2209083U JP 2209083 U JP2209083 U JP 2209083U JP S59128619 U JPS59128619 U JP S59128619U
- Authority
- JP
- Japan
- Prior art keywords
- cladding
- optical fiber
- refractive index
- optical coupler
- output optical
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の光結合器の一実施例を示す斜視図、第
２図は同実施例の縦断面図である。
１・・・入力用ファイバ、１Ｂ・・・入力用光ファイバ
のコア、２・・・出力用光ファイバ、２Ｂ・・・出力用
光ファイバのコア、３・・・低屈折率透明体。FIG. 1 is a perspective view showing an embodiment of the optical coupler of the present invention, and FIG. 2 is a longitudinal sectional view of the same embodiment. DESCRIPTION OF SYMBOLS 1... Input fiber, 1B... Core of input optical fiber, 2... Output optical fiber, 2B... Core of output optical fiber, 3... Low refractive index transparent body.
Claims (1)
とが対向して突き合わされて連結されてなる光結合器に
おいて、前記入力用の光ファイバと前記出力用の光ファ
イバとはそれぞれの端末のクラッドが除去され、前記ク
ラッドの除去された部分が前記クラッドと同程度の屈折
率を有する低屈折率透明体によって一括して被覆され前
記入力用の光ファイバ、前記出力用の光ファイバ及び前
記低屈折率透明体が一体に固着されてなることを特徴と
する光結合器。In an optical coupler in which a plurality of input optical fibers and a plurality of output optical fibers are faced and connected, the input optical fiber and the output optical fiber are connected to each other at their respective terminals. The cladding of the cladding is removed, and the removed portion of the cladding is collectively covered with a low refractive index transparent material having a refractive index similar to that of the cladding, and the input optical fiber, the output optical fiber, and the An optical coupler characterized in that a low refractive index transparent body is integrally fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2209083U JPS59128619U (en) | 1983-02-17 | 1983-02-17 | optical coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2209083U JPS59128619U (en) | 1983-02-17 | 1983-02-17 | optical coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59128619U true JPS59128619U (en) | 1984-08-29 |
Family
ID=30153202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2209083U Pending JPS59128619U (en) | 1983-02-17 | 1983-02-17 | optical coupler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59128619U (en) |
-
1983
- 1983-02-17 JP JP2209083U patent/JPS59128619U/en active Pending
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