Design and Analysis of the Focus Servo for Equalizer
碩士 === 大葉大學 === 機電自動化研究所碩士班 === 93 === The present DVD-ROM drive on the market, only provide two pair of laser power to different reflex light intensity. Beside，the DVD-ROM drive use the FE signal to compensate the axial wobble (CD：±500μm，DVD：±300μm) which are caused by the rotating disk. The gain...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/99344910936405450440 |