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Optical disc comprising divided write strategy tuning area, optical write/reproduce device for tuning write strategy on the divided area, and, method thereof
Optical disc comprising divided write strategy tuning area, optical write/reproduce device for tuning write strategy on the divided area, and, method thereof
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机译：包括分割写入策略调整区域的光盘，用于在分割区域上调整写入策略的光学写入/再现设备及其方法
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摘要
The optical recording and reproducing apparatus for recording and reproducing data on an optical disk is disclosed. The optical recording and reproducing apparatus includes a unit to scan an optical signal into an optical disk optical pickup for recording and reproducing data, while the predetermined power of the optical signal sequentially changes within the range of scanning the first track area, recording a first test data to power tuning unit for controlling parts of the optical pickup, the scan time for controlling parts of the optical pickup while a predetermined scanning time of the optical signal changes in sequence in the range to record the second test data by scanning a second track area tuning portion, a first including the test data and a controller to confirm the first state of detecting the playback state of the second test data detector, and the first test data and of the second test data reproducing state, determines the optimum power and the optimum injection time of the optical signal do. Accordingly, it is possible to give to quickly tune to the optimal recording mode. ; An optical disc, the recording manner, the power, the scan time, the tuning section
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