KR970703538A - 광 신호 전송용 다심 플라스틱 광 파이버(plastic fiber bundle for optical communication) - Google Patents

광 신호 전송용 다심 플라스틱 광 파이버(plastic fiber bundle for optical communication) Download PDF

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Publication number
KR970703538A
KR970703538A KR1019960706606A KR19960706606A KR970703538A KR 970703538 A KR970703538 A KR 970703538A KR 1019960706606 A KR1019960706606 A KR 1019960706606A KR 19960706606 A KR19960706606 A KR 19960706606A KR 970703538 A KR970703538 A KR 970703538A
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KR
South Korea
Prior art keywords
optical fiber
resin
signal transmission
plastic optical
optical signal
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KR1019960706606A
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English (en)
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KR100248137B1 (ko
Inventor
신이찌 데시마
하지메 무네꾸니
시게끼 가쓰다
Original Assignee
유미꾸라 레이이찌
아사히 가세이 고오교 가부시끼가이샤
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.)
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Application filed by 유미꾸라 레이이찌, 아사히 가세이 고오교 가부시끼가이샤 filed Critical 유미꾸라 레이이찌
Publication of KR970703538A publication Critical patent/KR970703538A/ko
Application granted granted Critical
Publication of KR100248137B1 publication Critical patent/KR100248137B1/ko

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02042—Multicore optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

본 발명은 직경 50-200㎛의 7개 이상의 심이 심 수지보다 0.005 내지 0.04 낮은 굴절율의 외장 수지로 씌워져 있는 광신호 전송용 다심 플라스틱 광 파이버. 본 발명의 다심 플라스틱 광 파이버는 전송대역이 넓고 전송손실이 작고 또한 뛰어난 굽힘 특성을 나타내므로 단거리로부터 중거리의 고속 광신호의 전송용도에 적합하다.

Description

광 신호 전송용 다심 플라스틱 광 파이버(PLASTIC FIBER BUNDLE FOR OPTICAL COMMUNICATION)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 다심 플라스틱 광 파이버의 횡단면도.

Claims (4)

  1. 직경 50-200㎛의 7개 이상의 심이 심의 수지보다 0.005-0.04 낮은 굴절율의 외장 수지로 씌어져 있는 광신호 전송용 다심 플라스틱 광 파이버.
  2. 제1항에 있어서, 여진 개구수 0.25의 광원으로 측정 하였을 때, 625MHz·20m 이상의 전송대역을 갖는 광신호 전송용 다심 플라스틱 광 파이버.
  3. 제1항에 있어서, 여진 개구수 0.25의 광원으로 측정 하였을 때, 125MHz·100m 이상의 전송대역을 갖는 광신호 전송용 다심 플라스틱 광 파이버.
  4. 제1항에 있어서, 상기 심의 수지가 메틸메트아크릴레이트계 수지로 이루어진 광신호 전송용 다심 플라스틱 광 파이버.
    ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019960706606A 1994-05-24 1995-04-27 광 신호 전송용 다심 플라스틱 광 파이버 KR100248137B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10978594 1994-05-24
JP94-109785 1994-05-24
PCT/JP1995/000837 WO1995032442A1 (fr) 1994-05-24 1995-04-27 Faisceau de fibres plastiques pour communication optique

Publications (2)

Publication Number Publication Date
KR970703538A true KR970703538A (ko) 1997-07-03
KR100248137B1 KR100248137B1 (ko) 2000-03-15

Family

ID=14519165

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960706606A KR100248137B1 (ko) 1994-05-24 1995-04-27 광 신호 전송용 다심 플라스틱 광 파이버

Country Status (4)

Country Link
US (1) US5734773A (ko)
EP (1) EP0802432A1 (ko)
KR (1) KR100248137B1 (ko)
WO (1) WO1995032442A1 (ko)

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Also Published As

Publication number Publication date
US5734773A (en) 1998-03-31
EP0802432A4 (ko) 1997-10-22
EP0802432A1 (en) 1997-10-22
WO1995032442A1 (fr) 1995-11-30
KR100248137B1 (ko) 2000-03-15

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