Title:
COMMUNICATION OPTICAL CABLE FOR 5G NETWORK, AND PHOTOELECTRIC COMPOSITE CABLE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/189939
Kind Code:
A1
Abstract:
A communication optical cable for a 5G network, comprising a plurality of external communication components (3), a protective layer (4), a sheath layer (5) located outside the protective layer (4), an internal communication component (6), and a filling component (7). Optical conductors (31) are provided in the external communication components, a light guide body (61) is provided in the internal communication component (6), characterized in that the communication optical cable for a 5G network is further internally provided with an outer sleeve (1) and an inner sleeve (2), the outer sleeve (1) is located outside the inner sleeve (2), and the external communication components (3) are located between the outer sleeve (1) and the inner sleeve (2), the protective layer (4) covers the outer sleeve (1), the filling component (7) is located in a gap formed by the protective layer (4) and the outer sleeve (1), and the internal communication component (6) is located within the inner sleeve (2). Further disclosed are a photoelectric composite cable and a manufacturing method therefor. The present invention has the following main advantageous effects: high optical fiber density, simple structure, ease of manufacturing, fast manufacturing speed, and good universality.
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Inventors:
LING WEIKANG (CN)
Application Number:
PCT/CN2020/134101
Publication Date:
September 30, 2021
Filing Date:
December 05, 2020
Export Citation:
Assignee:
CHANGSHU GREATER MECH PRODUCT DESIGN CO LTD (CN)
International Classes:
G02B6/44; H01B11/22; H01B13/12
Foreign References:
| CN111239947A | 2020-06-05 | |||
| CN211603644U | 2020-09-29 | |||
| CN109065227A | 2018-12-21 | |||
| CN208460472U | 2019-02-01 | |||
| CN110888215A | 2020-03-17 | |||
| CN209343841U | 2019-09-03 | |||
| JPS5893017A | 1983-06-02 |
Attorney, Agent or Firm:
SUZHOU DAOSI IP PARTNERS (CN)
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