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JPS594502U - single polarization optical fiber - Google Patents

single polarization optical fiber

Info

Publication number
JPS594502U
JPS594502U JP9885182U JP9885182U JPS594502U JP S594502 U JPS594502 U JP S594502U JP 9885182 U JP9885182 U JP 9885182U JP 9885182 U JP9885182 U JP 9885182U JP S594502 U JPS594502 U JP S594502U
Authority
JP
Japan
Prior art keywords
optical fiber
cross
single polarization
polarization optical
core
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
Application number
JP9885182U
Other languages
Japanese (ja)
Inventor
高林　恒久
正信 清水
継男 佐藤
渋谷　晟二
浩 村田
Original Assignee
古河電気工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP9885182U priority Critical patent/JPS594502U/en
Publication of JPS594502U publication Critical patent/JPS594502U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ないし第３図は本考案に係る単一偏波光ファイバ
の断面図である。 １・・・コア、２・・・クラッド、３・・・ジャケット
層。1 to 3 are cross-sectional views of a single polarization optical fiber according to the present invention. 1... Core, 2... Clad, 3... Jacket layer.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）コアに異方性の歪を印加する構造の単一偏波光フ
ァイバにおいて、断面外形を非円形にしてなる単一偏波
光ファイバ。(1) A single-polarized optical fiber having a structure in which anisotropic strain is applied to the core, and the cross-sectional outline of the single-polarized optical fiber is non-circular. （２）断面における直交する２軸の何れかＳ゛コア印加
される歪方向とはＳ゛一致している実用新案登録請求の
範囲第１項記載の単一偏波光コアイノく。(2) The single polarized optical core according to claim 1, wherein the strain direction S is applied to the core coincides with either of the two orthogonal axes in the cross section. （３）　　断面における直交する２軸の何れかＳ゛断面
形状楕円のクラッドの長軸方向と一致している実用新案
登録請求の範囲第１項または第２項記載の単一偏波光フ
ァイバ。(3) The single polarization optical fiber according to claim 1 or 2, wherein one of the two orthogonal axes in the cross section coincides with the major axis direction of the cladding having an elliptical cross-sectional shape.
JP9885182U 1982-06-30 1982-06-30 single polarization optical fiber Pending JPS594502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9885182U JPS594502U (en) 1982-06-30 1982-06-30 single polarization optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9885182U JPS594502U (en) 1982-06-30 1982-06-30 single polarization optical fiber

Publications (1)

Publication Number Publication Date
JPS594502U true JPS594502U (en) 1984-01-12

Family

ID=30234514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9885182U Pending JPS594502U (en) 1982-06-30 1982-06-30 single polarization optical fiber

Country Status (1)

Country Link
JP (1) JPS594502U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60242406A (en) * 1984-05-16 1985-12-02 Nippon Telegr & Teleph Corp <Ntt> Single polarization optical fiber
JPH0486606A (en) * 1990-07-27 1992-03-19 Fujikura Ltd Polarization maintaining optical fiber and optical fiber sensor and system thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130044A (en) * 1978-01-13 1979-10-09 Western Electric Co Optical waveguide and method of fabricating same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130044A (en) * 1978-01-13 1979-10-09 Western Electric Co Optical waveguide and method of fabricating same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60242406A (en) * 1984-05-16 1985-12-02 Nippon Telegr & Teleph Corp <Ntt> Single polarization optical fiber
JPH0486606A (en) * 1990-07-27 1992-03-19 Fujikura Ltd Polarization maintaining optical fiber and optical fiber sensor and system thereof

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