公开(公告)号：US20080304184A1

公开(公告)日：2008-12-11

申请号：US11759778

申请日：2007-06-07

申请人： Robert Glenn Biskeborn ,  Philipp Herget

发明人： Robert Glenn Biskeborn ,  Philipp Herget

IPC分类号： G11B5/48 ,  G11B5/127

CPC分类号： G11B5/4853

摘要： A magnetic, head in one embodiment includes a substrate; a write transducer; leads coupled to the write transducer; and a resistor coupled between one of the leads and the substrate or a common line. A magnetic storage system in another embodiment includes a cable having a characteristic impedance associated with a pair of conductors; a write signal generator coupled to the pair of conductors; at least one first device coupled to the cable in series with the write signal generator and at least one of the cable conductors, the at least one first device providing a first impedance; at least one second device providing a second impedance and coupled to a second end of the cable in series with at least one of the cable conductors and the first device; and a head having a write transducer coupled to the at least one second device.

摘要翻译： 一个实施例中的磁头包括基板; 写传感器; 引线耦合到写入传感器; 以及耦合在一个引线和基板或公共线之间的电阻器。 在另一实施例中的磁存储系统包括具有与一对导体相关联的特性阻抗的电缆; 耦合到所述一对导体的写信号发生器; 耦合到电缆的至少一个第一装置与写信号发生器和至少一个电缆导体串联，所述至少一个第一装置提供第一阻抗; 至少一个第二装置，其提供第二阻抗并且与所述电缆导体和所述第一装置中的至少一个串联耦合到所述电缆的第二端; 以及具有耦合到所述至少一个第二装置的写入传感器的头部。