ZA202104778B - Super large core fiber optical cable for 5g - Google Patents

Super large core fiber optical cable for 5g

Info

Publication number
ZA202104778B
ZA202104778B ZA2021/04778A ZA202104778A ZA202104778B ZA 202104778 B ZA202104778 B ZA 202104778B ZA 2021/04778 A ZA2021/04778 A ZA 2021/04778A ZA 202104778 A ZA202104778 A ZA 202104778A ZA 202104778 B ZA202104778 B ZA 202104778B
Authority
ZA
South Africa
Prior art keywords
optical cable
core fiber
fiber optical
super large
large core
Prior art date
Application number
ZA2021/04778A
Inventor
Long Chen
Le Hu
Wenbo Wan
Jinhua Wu
Cong Shen
Wentao Sun
Xinhua Shen
Chunmin Sheng
Huiliang Yan
Jianlin Ma
Dong Wei
Yanjie Yang
Ying Jiang
Mengwei Wang
Chengcheng Liang
Huifang Xu
Original Assignee
Zhejiang Dongtong Iot Tech Co Ltd
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 Zhejiang Dongtong Iot Tech Co Ltd filed Critical Zhejiang Dongtong Iot Tech Co Ltd
Publication of ZA202104778B publication Critical patent/ZA202104778B/en

Links

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
ZA2021/04778A 2021-05-11 2021-07-08 Super large core fiber optical cable for 5g ZA202104778B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110512334.7A CN113376776A (en) 2021-05-11 2021-05-11 5G-used optical cable with ultra-large core number

Publications (1)

Publication Number Publication Date
ZA202104778B true ZA202104778B (en) 2022-08-31

Family

ID=77572650

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/04778A ZA202104778B (en) 2021-05-11 2021-07-08 Super large core fiber optical cable for 5g

Country Status (3)

Country Link
CN (1) CN113376776A (en)
WO (1) WO2022236871A1 (en)
ZA (1) ZA202104778B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114185137A (en) * 2021-12-08 2022-03-15 通鼎互联信息股份有限公司 Anti-loosening rat layer stranded outdoor optical cable with color warning function
CN117826351B (en) * 2024-03-06 2024-05-07 江苏南方通信科技有限公司 Overhead optical cable capable of improving information transmission stability

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2743849Y (en) * 2004-09-30 2005-11-30 深圳市特发信息股份有限公司 Multilayer twisted type loose fibre optical cable
CN101592766A (en) * 2009-07-01 2009-12-02 沈群华 Layer-stranding cable with two-layer loose sleeve
NL2009684C2 (en) * 2012-10-23 2014-04-29 Draka Comteq Bv An optical fiber cable.
CN103064163B (en) * 2013-01-18 2015-06-17 长飞光纤光缆股份有限公司 Flame-retardant and fire-resistant optical cable
CN103399385B (en) * 2013-08-20 2015-05-27 烽火通信科技股份有限公司 Double-layer stranded all-dry type optical cable
CN204178029U (en) * 2014-11-14 2015-02-25 烽火通信科技股份有限公司 A kind of easily mount type optical cable
CN205539640U (en) * 2016-04-20 2016-08-31 苏州寅泽缕弦电子技术有限公司 Optical fiber ribbon cable
CN205942026U (en) * 2016-08-23 2017-02-08 江苏亨通光电股份有限公司 Ant air -blowing micro -cable is directly prevented to big little cable of core -number
CN106125234A (en) * 2016-08-23 2016-11-16 江苏亨通光电股份有限公司 A kind of large core number little cable footpath anti-ant air-blowing micro-cable and processing technology thereof
CN206594348U (en) * 2017-03-20 2017-10-27 长飞光纤光缆(上海)有限公司 A kind of super large core number microbeam pipe blocks water fire-retardant cable
CN206892418U (en) * 2017-06-30 2018-01-16 浙江亨通光网物联科技有限公司 Large core number is double-deck to twist optical cable
CN208488579U (en) * 2018-07-16 2019-02-12 江苏长飞中利光纤光缆有限公司 A kind of multiple anti-rat-bite optical cable of night identifiable self-bearing type
CN109298495A (en) * 2018-12-03 2019-02-01 江苏中天科技股份有限公司 Large core number air-blowing micro-cable based on fiber bundle structure
US10641982B1 (en) * 2018-12-06 2020-05-05 Sterlite Technologies Limited Dual layer micro optical fiber cable
CN209327631U (en) * 2019-01-14 2019-08-30 海门通能通讯科技有限公司 Novel flexible optical cable
CN209708697U (en) * 2019-01-23 2019-11-29 湖北凯乐科技股份有限公司 A kind of big section photoelectric mixed cable of new-type super multi fiber core number of intensity
CN109754918A (en) * 2019-03-16 2019-05-14 安徽省亿嘉弘电器有限公司 A kind of comprehensive harness cable of vehicle rat-and-ant proof
CN209993377U (en) * 2019-07-25 2020-01-24 信承瑞技术有限公司 Novel 1500V direct current traction cable for rail transit
CN210465791U (en) * 2019-08-27 2020-05-05 苏州怡之康通讯器材有限公司 Mining communication optical cable
CN110727070B (en) * 2019-10-24 2020-06-26 江苏华脉光电科技有限公司 Full-dry type nonmetal fire-resistant optical cable
CN110737058A (en) * 2019-10-29 2020-01-31 江苏亨通光电股份有限公司 ultrahigh-density large-core air-blowing micro cable and manufacturing process thereof
CN211528787U (en) * 2020-03-27 2020-09-18 西安西古光通信有限公司 High-fiber-density friction-resistant pipeline optical cable

Also Published As

Publication number Publication date
CN113376776A (en) 2021-09-10
WO2022236871A1 (en) 2022-11-17

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