用光扫描的光时间部门开关计划在这篇论文被建议。快切换能被光元素和光系统基于建议计划认识到。建议计划的调整速度能具有毫微秒的顺序,它为光通讯的下一代是足够快的。这个计划将是在光网络的一种关键技术。计划的原则被学习。计划的结构被建议,表演被分析。国家科学资金为著名年轻学者(号码 60325104 ) 支持的 CLC 数字 TN929.11 文件代码 A,中国(号码 60572021 ) 的国家自然科学基金会,公民 863 程序(号码 2005AA122410 ) , MOE (号码 20040013001 ) 的 SRFDP 和 NSFC (号码 60132040 )
The optical time division switch scheme using optical scanning was proposed in this paper. Quick switching can be realized by the optical element and optical system based on the proposed scheme. The modulation velocity of the proposed scheme can be of the order of nanosecond, which is quick enough for the next generation of optical communication. This scheme will be a key technology in the optical network. The principle of the scheme is studied. The structure of the scheme is proposed and the performance is analyzed.