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    • 3. 发明授权
    • Apparatus for controlling cycles of optical pulse stream based on time correlation
    • 基于时间相关控制光脉冲周期的装置
    • US06594053B1
    • 2003-07-15
    • US09432392
    • 1999-11-02
    • Hyuek Jae LeeHae Geun KimJee Yon ChoiSung Wan Kim
    • Hyuek Jae LeeHae Geun KimJee Yon ChoiSung Wan Kim
    • H04B1000
    • H04B10/299
    • An apparatus for controlling cycles of optical pulse streams based on a time correlation is disclosed. The feedback optical pulses and the input optical pulses are subjected to a time interleaving so as to make them not overlapped together, and then they are subjected to a time correlation, thereby considerably reducing the polarized beam dependence of the input optical pulse streams. The apparatus includes a clock generating means for generating clocks, and an optical pulse generating means for receiving the clocks from the clock generating means to generate optical pulses in synchronization with the pulses of the clock generating means. An input optical pulse distributing means distributes the feedback optical pulses of an output optical pulse distributing means, and distributes the optical pulses of the optical pulse generating means. A time correlation means correlates the time of optical pulses of the input optical pulse distributing means, and an optical pulse transferring/processing means amplifies and filters the optical pulses of the time correlation means to attenuate them. An output optical distributing means distributes the optical pulses of the optical pulse transferring/ processing means.
    • 公开了一种用于基于时间相关来控制光脉冲流周期的装置。 对反馈光脉冲和输入光脉冲进行时间交织,使它们不重叠在一起,然后对它们进行时间相关,从而大大降低了输入光脉冲流的偏振光束依赖性。 该装置包括用于产生时钟的时钟产生装置和用于从时钟产生装置接收时钟以产生与时钟发生装置的脉冲同步的光脉冲的光脉冲发生装置。 输入光脉冲分配装置分配输出光脉冲分配装置的反馈光脉冲,并分配光脉冲发生装置的光脉冲。 时间相关装置使输入光脉冲分配装置的光脉冲的时间相关,并且光脉冲传送/处理装置对时间相关装置的光脉冲进行放大和滤波以对其进行衰减。 输出光分配装置分配光脉冲传送/处理装置的光脉冲。