JPS58195202U - Constant polarization optical fiber - Google Patents
Constant polarization optical fiberInfo
- Publication number
- JPS58195202U JPS58195202U JP9426582U JP9426582U JPS58195202U JP S58195202 U JPS58195202 U JP S58195202U JP 9426582 U JP9426582 U JP 9426582U JP 9426582 U JP9426582 U JP 9426582U JP S58195202 U JPS58195202 U JP S58195202U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- core
- pair
- polarization optical
- glass
- 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
- Manufacture, Treatment Of Glass Fibers (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案定偏波光ファイバの１実施例を示した断面
図である。
１・・・・・・コア、２ａ、 ２ｂ・・・・・・圧縮
歪み用ガラス材、３ａ、 ３ｂ・・・・・・引張歪み
用ガラス材、４・・・・・・クラッド、Ｘ、ｙ・・・・
・・線分。The drawing is a sectional view showing one embodiment of the polarization-controlled optical fiber of the present invention. 1...Core, 2a, 2b...Glass material for compressive strain, 3a, 3b...Glass material for tensile strain, 4...Clad, X, y...
··line segment.
Claims (3)
みを与える１対のガラス材と、引張歪みを与える１対の
ガラス材とが、それぞれコアを挾んで互いに対設されて
いる定偏波光ファイバ。(1) Constantly polarized light in which a pair of glass materials that apply compressive strain and a pair of glass materials that apply tensile strain are placed opposite each other with the core in between, on the outer periphery of the core in the cross section of the optical fiber. fiber.
いる実用新案登録請求の範囲第１項記載の定偏波光ファ
イバ。(2) The polarization-constant optical fiber according to claim 1, wherein each glass material is provided in the cladding around the outer periphery of the core.
直交する線分上に配置されている実用新案登録請求の範
囲第１項記載の定偏波光ファイバ。(3) The polarization-controlled optical fiber according to claim 1, wherein each pair of glass members is arranged on a line segment passing through the center of the core and orthogonal to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9426582U JPS58195202U (en) | 1982-06-23 | 1982-06-23 | Constant polarization optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9426582U JPS58195202U (en) | 1982-06-23 | 1982-06-23 | Constant polarization optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58195202U true JPS58195202U (en) | 1983-12-26 |
Family
ID=30225722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9426582U Pending JPS58195202U (en) | 1982-06-23 | 1982-06-23 | Constant polarization optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58195202U (en) |
-
1982
- 1982-06-23 JP JP9426582U patent/JPS58195202U/en active Pending
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