High-capacity copper-clad aluminum composite optical fiber used for tri-network integration and production method thereof

Abstract

The invention discloses a high-capacity copper-clad aluminum composite optical fiber used for tri-network integration and a production method thereof. A pure copper cable is replaced by a copper-clad aluminum composite cable, copper materials are saved, and production and assorting cost is reduced greatly. The high-capacity copper-clad aluminum composite optical fiber is environment-friendly, free from pollution, capable of combining high-quality stable electricity conducting performances of copper and low-cost energy of aluminum to a novel conductor material through low contact resistance and satisfying the technical requirements of performance of wire diameter, mechanics and electricity needed by clients, small in pollution, high in electric conductivity, corrosion resistant, high temperature resistant, simple in technological process, long in service life and wide in application range.

Description

technical field [0001] The invention relates to a composite optical cable and a production method thereof, in particular to a large-capacity copper-clad aluminum composite optical cable with dual functions of electric overhead phase line and optical communication and a production method thereof. Background technique [0002] At present, ordinary optical cables used in the power communication industry have defects such as small capacity, limited spanning, poor safety and reliability of transmission lines, high temperature resistance, poor corrosion resistance, and short life. The lack of copper resources and high copper prices in the world force the communication cable industry to actively seek new conductor materials to replace pure copper cables. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a non-restricted safety distance to the ground and crossover, low pollution, high conductivity, corrosion resistance, hi...

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Problems solved by technology

[0002] At present, ordinary optical cables used in the power communication industry have defects such as small capacity, limited spanning, poor safety and reliability of transmission lines, high temperature resistance, poor corrosion resistance, and short life. From the perspective of economy and applicability, due to The lack of copper resources and high copper prices in the world force the communication cable industry to actively seek new conductor materials to replace pure copper cables

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