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Ammonite servo reference pattern writing for heat-assisted magnetic recording
Ammonite servo reference pattern writing for heat-assisted magnetic recording
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机译:用于热辅助磁记录的Ammonite伺服参考图案写入
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摘要
Technologies are described herein for writing servo reference patterns in a storage device implementing heat-assisted magnetic recording. A recording signal for the servo reference patterns is generated through a read/write channel to a read/write head of the storage device. The read/write head is moved across a recording surface of a disk in the storage device as the disk is rotated and an intermittent signal is applied to a write gate interposed between the read/write channel and the read/write head so that a maximum continuous writing time of the recording signal does not exceed a continuous write time limit of the storage device.
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