Invention Grant
US09099156B2 Two-dimensional magnetic recording systems and methods for minimizing and accounting for inter-modulation of signals induced in adjacent read elements
有权
二维磁记录系统和用于最小化和计算在相邻读取元件中感应的信号的相互调制的方法
- Patent Title: Two-dimensional magnetic recording systems and methods for minimizing and accounting for inter-modulation of signals induced in adjacent read elements
- Patent Title (中): 二维磁记录系统和用于最小化和计算在相邻读取元件中感应的信号的相互调制的方法
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Application No.: US14501255Application Date: 2014-09-30
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Publication No.: US09099156B2Publication Date: 2015-08-04
- Inventor: Xiao Yu Miao , Sang Kong Chan , Ah Siah Chua , Thart Fah Voo
- Applicant: Marvell World Trade LTD.
- Applicant Address: BB St. Michael
- Assignee: Marvell World Trade Ltd.
- Current Assignee: Marvell World Trade Ltd.
- Current Assignee Address: BB St. Michael
- Main IPC: G11B5/09
- IPC: G11B5/09 ; G11B20/10
Abstract:
A system including transmission lines, read elements, and differential amplifiers. The read elements are connected in series. Each of the read elements is connected to a respective pair of the transmission lines. The differential amplifiers are connected respectively to the read elements via the transmission lines. The differential amplifiers are configured to amplify differential signals received from the respective pairs of the transmission lines.
Public/Granted literature
Information query
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