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vdsl2 and gfast small pluggable modules for any physical layer platform

A host platform, processor technology, applied in the direction of electrical digital data processing, instruments, data exchange networks, etc., can solve problems such as increasing the cost of service providers

Active Publication Date: 2019-11-12
METANOIA COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each upgrade cycle requires redesign and certification of equipment, increasing costs for service providers

Method used

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  • vdsl2 and gfast small pluggable modules for any physical layer platform
  • vdsl2 and gfast small pluggable modules for any physical layer platform
  • vdsl2 and gfast small pluggable modules for any physical layer platform

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Embodiment Construction

[0018] review

[0019] The basic one-box architecture is straightforward and can be implemented with fast network processors and flexible physical interfaces that support the latest transport technologies. Changes to the service provider's applications and / or logic are easily maintained and updated in the processor. At the same time, telecom operators can separately upgrade the transmission physical interface according to the user's bandwidth request and the actual network medium deployment (for example, copper wire, optical fiber or coaxial cable).

[0020] In light of the foregoing, various embodiments of mechanisms, architectures, schemes, systems, methods, techniques, and devices related to integrating SFP transceivers are described herein. SFP is a compact, hot-swappable transceiver used in both telecom and datacom. The SFP form factor and electrical interface are specified by the Multi-Source Agreement (MSA). Typically, SFPs interface a network equipment motherboard (...

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Abstract

A transceiver in the form of an integrated small form-factor pluggable (SFP) module is described. The SFP module may include a processor, a hybrid circuit, a transformer, a RJ45 connector and a SFP connector. The processor may be configured to perform functions as a serializer / deserializer (SerDes), a digital signal processor (DSP), an analog front-end and a line driver. The hybrid circuit may be configured to neutralize signals reflected from a transmit direction to a receive direction. The DSP may be configured to support communication according to a Very-high-bit-rate Digital Subscriber Line (VDSL) technology such as the G.Fast standard.

Description

[0001] Cross references to related patent applications [0002] This application claims priority to U.S. Patent Application Serial No. 62 / 115,351, filed February 12, 2015, and U.S. Patent Application Serial No. 15 / 041,152, filed February 11, 2016, which are hereby incorporated by reference in their entirety into this article. technical field [0003] The present invention relates generally to the field of digital communications, and more particularly to an integrated small form-factor pluggable (SFP) transceiver. Background technique [0004] Since the beginning of the 21st century, the Internet revolution has continuously evolved from traditional voice services to faster data and video services for the masses. Traditionally, telecom operators provide voice or data services to residential customers through their access networks. Typically some kind of Customer Premises Equipment (CPE), Residential Gateway / Home Gateway (RGW / HGW) and / or Set Top Box (STB) is installed / at the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/40H04L12/64
CPCH04B1/40H04L2012/6478G06F9/4408G06F9/4416
Inventor 黄良政郭奕岑许择平
Owner METANOIA COMM
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