High-frequency gigabit multi-network-in-one high-speed broadband home-entry high-tech system based on EOC

Abstract

The invention discloses an access technology using an Ethernet protocol based on a cable television coaxial cable network. According to the basic principle, a specific medium conversion technology (mainly including impedance conversion, balanced / unbalanced conversion and the like) is adopted, and data signals conforming to 802.3 series standards are transmitted through a home-entry coaxial cable. According to the technology, existing home-entry coaxial cable resources of a cable television network can be fully utilized, and the final 100m access problem is solved. The EOC high-frequency gigabit multi-network-in-one high-speed broadband home-entry new technology is called EOC high-frequency broadband for short, EOC (Ethernet OverCable) is abbreviated, the EOC high-frequency broadband home-entry new technology comprises a strong and weak current combination module, a lightning protection device and a voltage fluctuation balancing device, and when an internet user enjoys the high-speed broadband internet access, the internet user is not influenced by voltage fluctuation in the peak period of electricity consumption, and is safe and stable; the system can be normally used when the voltage floating is as high as 260V and as low as 120V, all enterprises can obtain the voltage without work, and the technology of our company is infringement.

Description

technical field [0001] The invention relates to the technical field of EOC broadband, in particular to an EOC high-frequency gigabit multi-network integration high-speed broadband home access new technology system. Background technique [0002] (1) Industry Status [0003] The excavation of pipelines, the laying of optical fibers, the placement of optical crossover boxes, and the installation of splitting and fiber splitting boxes require huge investment in infrastructure construction, and the cost cannot be recovered. It is difficult to meet user needs, and the limited bandwidth cannot meet the actual needs of intelligent smart communities. The scene is relatively simple, and the network planning can be deployed according to the unified principle. The requirements for home construction are also relatively low. Making full use of the coaxial old network, no construction, no disturbance to residents, and low investment in infrastructure construction, the development of FTTH...

AI Technical Summary

Problems solved by technology

[0003] The excavation of pipelines, the laying of optical fibers, the placement of optical crossover boxes, and the installation of optical fiber splitter boxes require huge investment in infrastructure construction, and the cost cannot be recovered. It is difficult to meet user needs, and the limited bandwidth cannot meet the actual needs of intelligent smart communities.

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