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公开(公告)号：US20150302887A1
公开(公告)日：2015-10-22
申请号：US14259388
申请日：2014-04-23
申请人： LSI Corporation
IPC分类号： G11B20/10
CPC分类号： G11B20/10388 , G11B5/012 , G11B5/035 , G11B5/09 , G11B5/3948 , G11B20/10009 , G11B20/10046 , G11B20/10305 , G11B20/10351
摘要： An apparatus for measuring cross-talk in an array reader magnetic storage system includes an array reader with multiple read heads operable to read data from a magnetic storage medium, a first preamplifier connected to a first read head, a second preamplifier connected to a second read head, and a cross-talk measurement circuit connected to the first preamplifier and to the second preamplifier, operable to measure cross-talk between a first signal from the first read head and a second signal from the second read head.
摘要翻译： 一种用于在阵列读取器磁存储系统中测量串扰的装置，包括阵列读取器，其具有可操作以从磁存储介质读取数据的多个读取头，连接到第一读取头的第一前置放大器，连接到第二读取的第二前置放大器 头部和连接到第一前置放大器和第二前置放大器的串扰测量电路，可操作以测量来自第一读取头的第一信号和来自第二读取头的第二信号之间的串扰。
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公开(公告)号：US09153249B1
公开(公告)日：2015-10-06
申请号：US14259388
申请日：2014-04-23
申请人： LSI Corporation
CPC分类号： G11B20/10388 , G11B5/012 , G11B5/035 , G11B5/09 , G11B5/3948 , G11B20/10009 , G11B20/10046 , G11B20/10305 , G11B20/10351
摘要： An apparatus for measuring cross-talk in an array reader magnetic storage system includes an array reader with multiple read heads operable to read data from a magnetic storage medium, a first preamplifier connected to a first read head, a second preamplifier connected to a second read head, and a cross-talk measurement circuit connected to the first preamplifier and to the second preamplifier, operable to measure cross-talk between a first signal from the first read head and a second signal from the second read head.
摘要翻译： 一种用于在阵列读取器磁存储系统中测量串扰的装置，包括阵列读取器，其具有可操作以从磁存储介质读取数据的多个读取头，连接到第一读取头的第一前置放大器，连接到第二读取器的第二前置放大器 头部和连接到第一前置放大器和第二前置放大器的串扰测量电路，可操作以测量来自第一读取头的第一信号和来自第二读取头的第二信号之间的串扰。
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