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A signal access module, control method and signal access device

A signal access and control method technology, applied in the field of communication, can solve the problem of incompatibility between G.fast signal and VDSL signal, and achieve high work efficiency

Active Publication Date: 2022-05-03
深圳市联洲国际技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides a signal access module, a control method and a signal access device, which can effectively solve the problem of incompatibility between G.fast signals and VDSL signals in the prior art

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  • A signal access module, control method and signal access device
  • A signal access module, control method and signal access device
  • A signal access module, control method and signal access device

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0035] see figure 1 , is a schematic structural diagram of a signal access module provided by an embodiment of the present invention.

[0036] An embodiment of the present invention provides a signal access module, including: a communication interface 1 for receiving communication signals, a transformer 2 for coupling signals, and at least two data communication modules for identifying the signal type of the communication signals ; Wherein, each of the data commun...

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Abstract

The invention discloses a signal access module, comprising: a communication interface for receiving communication signals, a transformer for coupling signals, and at least two signals for identifying the communication signal type and according to the signal type and the signal type A data communication module communicating with the communication interface; each signal coupling end of the transformer is connected to the signal coupling end of each data communication module, and the input end of the transformer is connected to the communication interface. Wherein, each of the data communication modules recognizes a communication signal of a signal type, and the signal types recognized by the data communication modules are different. The embodiment of the invention also discloses a control method of a signal access module and a signal access device, which can effectively solve the problem of incompatibility between G.fast signals and VDSL signals in the prior art.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a signal access module, a control method and a signal access device. Background technique [0002] G.fast technology is different from the previous VDSL technology. The uplink and downlink of G.fast technology adopts time division multiplexing, that is, only uplink or downlink is transmitted at the same time, while the traditional VDSL technology uses frequency division multiplexing, and the uplink and downlink occupy different frequency band, so the two technologies are not directly compatible. [0003] Since the frequency bands occupied by VDSL signals and G.fast signals overlap, when laying G.fast networks, operators will not directly eliminate VDSL access equipment due to cost considerations. Therefore, how compatible G.fast signals and VDSL signals are The main problem faced. Contents of the invention [0004] Embodiments of the present invention provide a signal ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 李鹏
Owner 深圳市联洲国际技术有限公司