System for producing a system clock and temperature gradient detection system
    1.
    发明授权
    System for producing a system clock and temperature gradient detection system 有权
    系统时钟和温度梯度检测系统

    公开(公告)号:US09537446B2

    公开(公告)日:2017-01-03

    申请号:US14416467

    申请日:2013-08-19

    Applicant: ALCATEL LUCENT

    CPC classification number: H03B5/04 G01K7/00 H03B5/30 H03L1/022 H03L7/099

    Abstract: System for producing a system clock signal comprising a local oscillator configured to generate a first clock signal; a temperature detector configured to detect a temperature change above a critical value in an area including the local oscillator; an obtaining module configured to obtain a second clock signal; a clock generator configured to generate the system clock signal in a first manner, using the first clock signal, in a normal mode when the temperature detector does not detect a temperature change above the critical value, and in a second manner different from the first manner, using the second clock signal, in a reverse hold-over mode when the temperature detector has detected a temperature change above the critical value.

    Abstract translation: 用于产生系统时钟信号的系统,包括被配置为产生第一时钟信号的本地振荡器; 温度检测器,被配置为在包括本地振荡器的区域中检测高于临界值的温度变化; 获取模块,被配置为获得第二时钟信号; 时钟发生器,被配置为当温度检测器没有检测到高于临界值的温度变化时,以不同于第一方式的第二方式,以正常模式以第一方式生成系统时钟信号 当温度检测器检测到高于临界值的温度变化时,以反向保持模式使用第二时钟信号。

    SYSTEM FOR PRODUCING A SYSTEM CLOCK AND TEMPERATURE GRADIENT DETECTION SYSTEM
    3.
    发明申请
    SYSTEM FOR PRODUCING A SYSTEM CLOCK AND TEMPERATURE GRADIENT DETECTION SYSTEM 有权
    用于生产系统时钟和温度梯度检测系统

    公开(公告)号:US20150180409A1

    公开(公告)日:2015-06-25

    申请号:US14416467

    申请日:2013-08-19

    Applicant: ALCATEL LUCENT

    CPC classification number: H03B5/04 G01K7/00 H03B5/30 H03L1/022 H03L7/099

    Abstract: System for producing a system clock signal comprising a local oscillator configured to generate a first clock signal; a temperature detector configured to detect a temperature change above a critical value in an area including the local oscillator; an obtaining module configured to obtain a second clock signal; a clock generator configured to generate the system clock signal in a first manner, using the first clock signal, in a normal mode when the temperature detector does not detect a temperature change above the critical value, and in a second manner different from the first manner, using the second clock signal, in a reverse hold-over mode when the temperature detector has detected a temperature change above the critical value.

    Abstract translation: 用于产生系统时钟信号的系统,包括被配置为产生第一时钟信号的本地振荡器; 温度检测器,被配置为在包括本地振荡器的区域中检测高于临界值的温度变化; 获取模块,被配置为获得第二时钟信号; 时钟发生器,被配置为当温度检测器没有检测到高于临界值的温度变化时,以不同于第一方式的第二方式,以正常模式以第一方式生成系统时钟信号 当温度检测器检测到高于临界值的温度变化时,以反向保持模式使用第二时钟信号。

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