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Signal repeater system arrangement for stable data communication

A signal relay and communication technology, applied in the power line communication system, the application of power line communication, the system using filtering and bypass, etc., can solve the problem of depleting cable bandwidth, achieve low cost, stable connection, and improve stability The effect of sex and predictability

Inactive Publication Date: 2011-02-16
盖尔．蒙森．瓦维克
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In power grid systems, exhausting the bandwidth of existing cables becomes an important issue when the useful frequency region is limited due to the need for fiber-to-the-home to achieve data speeds that compete with FTTH

Method used

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  • Signal repeater system arrangement for stable data communication
  • Signal repeater system arrangement for stable data communication

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Embodiment Construction

[0049] The invention uses different standards in combination by connecting them to the link layer and the physical layer. If the invention utilizes a standardized modulation type, the best option is a direct connection to a standardized physical layer, sometimes requiring a frequency change. By connecting to the link layer, the invention can utilize a different type of modulation of another standard. This modulation can be implemented in the inventive transponder, which can be part of a signal hub as described in PCT / NO2006 / 000137. In this signal hub, the signals using the same frequency band can be divided into frequency bands of different frequencies in different directions in both output and input directions, and then the invention can obtain independent signal processing of different lines in different directions, of course, this is based on the used lines and direction is insulated. The invention also makes it possible to use different types of modulation in different s...

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Abstract

Signal repeater system of the general type that facilitates using various standards and various modulation types to improve properties with various infrastructure, in particular power grid systems.

Description

technical field [0001] This signal relay system is suitable for environments where the information carrier is extremely single, limited or the infrastructure is outdated, such as power grids. The invention can improve the connectivity, coverage and stability of data communication on the infrastructure, and can also improve the bandwidth of the communication on the infrastructure. The invention is a strong contender for FTTH in terms of overall budget cost, speed of deployment and quality. Background technique [0002] The relevant background of the present invention is set out in PCT / NO2006 / 00137, some of which have similarities. If the infrastructure of the power network, such as the low-voltage and medium-voltage distribution network, is used as the information carrier of the physical layer of the telecommunication system, such as the Docsis cable data service interface specification or DVB digital video, strict stability specifications are required. The invention in PCT...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B3/58H04B3/56H04B3/54
CPCH04B2203/545H04B3/54H04B2203/5491H04B3/58H04B2203/5445
Inventor 盖尔·蒙森·瓦维克
Owner 盖尔．蒙森．瓦维克
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