首页> 外国专利> Apparatus, system, and method for mitigating crosstalk among SerDes devices

Apparatus, system, and method for mitigating crosstalk among SerDes devices

机译:用于减轻SerDes设备之间的串扰的设备,系统和方法

摘要

The disclosed apparatus may include (1) a plurality of SerDes devices that each facilitate transmitting and receiving communications in connection with a network device and (2) at least one phase-adjustment device communicatively coupled to a first SerDes device included in the SerDes devices, wherein the phase-adjustment device mitigates crosstalk among the SerDes devices by (A) receiving at least one reference clock signal, (B) generating at least one phase-adjusted clock signal based at least in part on the reference clock signal such that the phase-adjusted clock signal and the reference clock signal are out of phase with respect to one another, and (C) delivering the phase-adjusted clock signal to the first SerDes device to ensure that the SerDes devices are switching out of phase with respect to one another. Various other apparatuses, systems and methods are also disclosed.
机译:公开的装置可以包括:(1)多个SerDes设备,每个SerDes设备促进与网络设备有关的发送和接收通信,以及(2)通信地耦合到SerDes设备中包括的第一SerDes设备的至少一个相位调节设备,其中,相位调整装置通过(A)接收至少一个参考时钟信号,(B)至少部分地基于参考时钟信号生成至少一个相位调整后的时钟信号,来减轻SerDes设备之间的串扰。调整后的时钟信号和参考时钟信号相对于彼此异相,并且(C)将经过相位调整的时钟信号传递给第一SerDes设备,以确保SerDes设备相对于一个设备异相切换另一个。还公开了各种其他装置,系统和方法。

著录项

  • 公开/公告号US10348482B1

    专利类型

  • 公开/公告日2019-07-09

    原文格式PDF

  • 申请/专利权人 JUNIPER NETWORKS INC.;

    申请/专利号US201715601183

  • 发明设计人 MARK SIMPSON;BORIS REYNOV;BIPIN DHAVALE;

    申请日2017-05-22

  • 分类号H04L7/033;H04L27/34;H03L7/087;H04L7/027;H04L25/49;H02M1/04;H04L25/02;H04L25/03;

  • 国家 US

  • 入库时间 2022-08-21 12:12:59

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