摘要
研制了适合于波导多层光卡(WMOC)的数据读出系统。该系统硬件主要包括了光卡器件、寻址部分、光学部分和信号读取与处理部分等多个单元;软件采用Visual Basic(VB)语言编程,设计了简单直观的操作界面,通过界面可以精确改变电控平移台的位置,实现对光卡寻址和显微放大光学单元的实时调节。该系统使用方便、具有很强的可操作性与实际应用价值。
An advanced readout system fitting for the waveguide muhilayer optical card（WMOC） is introduced in this paper. The hardware mainly consists of WMOC, addressing unit, optical unit, information reading and managing unit, The movement of the motorized stage is controlled precisely by the computer software programmed in Visual Basie（VB）. VB is also used to design a simple control panel through which the position of the motorized stage can be changed very easily. The real-time adjusting of the addressing unit and the optical unit is realized. The total readout system is easy to manage and the reading results are intuitionistic.
出处
《光电子．激光》
EI
CAS
CSCD
北大核心
2008年第5期584-586,共3页
Journal of Optoelectronics·Laser
基金
国家自然科学基金资助项目(60377006)
上海市科委光科技专项资助项目(036105033)
关键词
光存储
波导多层
光卡
读出系统
optical storage
waveguide multilayer
optical card
readout system
