发明名称 |
Programmable write signal generator |
摘要 |
A system and method are disclosed for generating a transition in a laser control signal at a precise point in time. A write strategy processor is configured to input a sequence of data and to determine a transition in a laser control signal from the sequence of data. The transition is specified by a number of pulse clock units and a delay. A write pulse generator is configured to input the number of pulse clock units and the delay and to generate a transition by creating a signal having a transition at the time specified by the number of pulse clock units and delaying the transition by the specified delay.
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申请公布号 |
US6504807(B2) |
申请公布日期 |
2003.01.07 |
申请号 |
US20010876854 |
申请日期 |
2001.06.07 |
申请人 |
CALIMETRICS, INC. |
发明人 |
HARVEY IAN E.;SUWITO NUGROHO |
分类号 |
G11B7/0045;G11B7/125;(IPC1-7):G11B7/00 |
主分类号 |
G11B7/0045 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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