磁光盘

cí ɡuānɡ pán
  • Magneto-optical disk;floptical
磁光盘磁光盘
  1. 通用磁光盘驱动器在CT机上的应用

    Application of General Magnetic Optical Disk

  2. Mo、Co主要分布在籽粒中;磁光盘可靠性及寿命评估方法研究

    Research of reliability and evaluation of lifetime of Mo disk

  3. Al/Si3N4/TbFeCo/Si3N4磁光盘厚度定量计算方法

    Quantitative Calculation Method of Thickness of a Al / Si_3N_4 / TbFeCo / Si_3N_4 Magneto-optic Disk

  4. 分析了磁光盘驱动器聚焦与循轨数字伺服系统各组成部分的原理,并设计和实现了一套基于DSP的数字伺服控制系统。

    The paper analyzes the principle of components of magneto optical disk driver focusing and tracking servo system , then designs and realizes a DSP based digital servo control system .

  5. 基于5X密度磁光盘的扇区标头质量检测

    Detection for the Sector Header Quality of 5X Density Magneto-Optic disks

  6. 4X密度磁光盘模压信息测试系统

    A Test System for the Characteristics of Embossed Information in 4X Density Magneto Optical Disk

  7. 5X密度磁光盘模压预格式信息检测系统

    A Detecting System for the Embossed Pre-formated Information Quality of 5X Density Magneto optic Disks

  8. 使用射频溅射技术制备出133mMPC基/AlN/TbFeCo/AlN/Al高性能磁光盘。

    A high performance disk with " 133mm PC substrate / AIN / TbFeCo / AIN / AI " was prepared by the RF sputtering technique .

  9. 5X密度磁光盘光学特性测试系统设计

    The Research of A Test System for the Optical Information Characteristics of 5X Density Magneto Optical Disk

  10. 5X密度磁光盘模压特性检测的定时逻辑控制

    A Logical and Timing Control for Testing the Embossed Information Quality of 5X Density Magneto Optic Disk

  11. 本文提出了将APD光电转换器件运用于视频磁光盘机光电转换中,用数学方法导出了APD前置放大器信噪比表达式,理论公式指出了提高信噪比的途径,从而确定了选择器件的条件。

    This paper presents the application of APD photoelectrical transformation components to the photoelectrical transformation of the magneto-optical videodisk set . The formula of signal to noise ratio of pre-amplifier has been derived , mathematics .

  12. 建立了磁光盘泪滴状记录区域的读出模型和COS均衡处理的数学模型,讨论记录区域参数对读出波形的影响及均衡器参数的最佳组合。

    A simple mathematical model of readout process and COS equalization is built in this paper , to study the influence of teardrop shaped domain 's dimension to the readout waveform and the optimal combination of equalizer 's parameters .

  13. 使用这种设计方案,不但可以完成ISO,IEC13549标准格式磁光盘的全部预刻录格式化信房、的编码,而且能够实现格式化信息的高速输出。

    Using this design , all the pre-formatted information on optical disk cartridges specified by ISO / IEC13549 standard can be coded and sent out from PC system with high speed .

  14. 分析了4X密度磁光盘模压信息的特性,根据国际标准所提出的测试条件自行研制了测试系统,阐述了头信号和槽信号的测试方法,给出测试实例。

    A test system has been designed which can measure the characteristics of embossed information of magneto optical disk , and a sample disk test result is given in the end .

  15. 介绍了在光盘驱动器中,ZCAV,CAV和CLV的工作方式和特点,检测了符合ISO标准的磁光盘预格式信息和非标准的ZCAV方式工作的相变光盘预格式信息。

    The operating method and features of ZCAV , CAV and CLV in optical disk drive are introduced . The pre-format patterns of magneto-optical disk in ISO and phase change optical disk in ZCAV method are detected .

  16. 磁光盘信息读出系统的光学问题

    Optical Problems in an Information Read-Out System for the Magneto-Optical Disk

  17. 磁光盘系统中偏振光能量传递的计算

    Calculation of energy transfer of polarization light in magneto-optical disk system

  18. 宽温环境下磁光盘写入光功率的优化

    Optimization of Writing Power of Magneto-optical Disks at Different Ambient Temperatures

  19. 磁光盘反射率测试仪的系统设计及研究

    Design of a Measuring System for Reflectance of Magneto Optical Disk

  20. 磁光盘反射率测试方法研究

    Study of the reflectivity measurement method of the magneto - optic disk

  21. 在磁光盘中第一次引入超分辨技术后,超分辨技术的应用有了很大发展,在目前是提高光盘存储密度的有效方法,在各类光盘中都有良好的应用。

    Since super resolution technology was first applied to magneto optical disks .

  22. 磁光盘平面温度传感器的抗干扰设计

    Antijamming Design of the Plane Temperature Sensor of Magneto - optic Disks

  23. 磁光盘静态测试仪

    A instrument for evaluating the static parameters of magneto-optical disk

  24. 多层膜结构磁光盘的设计与制备

    Design and Preparation of Magneto-Optical Disk with Multilayer Film Structure

  25. 磁光盘径向偏摆测试的新方法

    New Testing Method for Mechanical Properties of Magnetic Optical Disks

  26. 5.25英寸磁光盘格式化信息的计算机模拟

    Computer Simulation of the Pre-formatted Information on 5.25 Inch Magneto-optical Disk Cartridges

  27. 单片机在磁光盘动态性能测试系统中的应用

    Application of Micro controller in Magneto optical Disk Dynamic Characteristics Testing System

  28. 磁光盘记录光场畸变分析

    Analysis of Optical Field Distortion at the Recording Layer of Magneto-Optical Disk

  29. 磁光盘驱动器聚焦与循轨数字伺服系统

    The Focusing and Tracking Digital Servo System of Magneto Optic Disk Driver

  30. 基于遗传算法的磁光盘膜厚匹配的优化设计

    Optimization of Thickness Matching of Magneto - optical Disk with Genetic Algorithms