These traits were used to design a 1×2 micro-electro-mechanical systems(MEMS) optical switch in order to improve upon the traditional MEMS optical switch s shortcomings,such as easy wear,slow switching times,and short switching lives.
55μm光波长正入射及给定GLV参数时,所设计的光开关1级衍射效率达到50%,开关时间为微秒级,并具有耐磨损、时间快、寿命长等特点。
The switching time calculation method of the electrostatic driven MOEMS optical switch with torsion beam structure was presented,and the formula of the switching time was given.
本文结合静电驱动扭臂式MOEMS光开关 ,给出了响应时间的计算方法 ,得出开关时间的计算公式 。
By the measurement of polarization switching, the switching time of the SBT thin films as a function of applied voltage was obtained, in witch the switching time changes from 100ns to 600ns in a voltage rang of 0.
5～ 5V)与SBT薄膜的开关时间 ( 10 0～6 0 0ns)及极化反转电荷的关系。
It is very important for taking all and exactly production test data of testing open-shut in time logically.
合理的测试开关井时间对取全取准试油资料至关重要。
Development of Switching Power Base on the Fieldbus;
基于现场总线开关电源的设计与研究
Circuit design of CompactPCI bus switch module
CompactPCI总线开关模块的电路设计
" Switches(coaxial), RF transmission line, general specification for"
GB/T13416-1992射频传输线(同轴)开关总规范
Research on Intelligent Feeder Switchgear Based on CAN Bus;
基于CAN总线智能馈电开关的研究
CAN bus automotive Combination Switch research and development
CAN总线汽车组合开关体系的研究与开发
The Development of the Intelligent Module--The Fieldbus Gateway Based on the WorldFIP Protocol;
基于WorldFIP现场总线协议的智能模块——现场总线网关的开发
Application of CAN/LIN-Bus and Automobile-Switch on Truck;
CAN/LIN总线与汽车开关在载货汽车上的应用
Design and Implement of Low-Voltage Switchgear System Basing on Fieldbus;
基于现场总线的低压开关柜系统的设计与实现
Development of Discrete I/O Device Based on WorldFIP Fieldbus Technology;
基于WorldFIP现场总线的开关量I/O模件的研发
Research on the Communication-Capable Low Voltage Switchgear Based on CAN Bus;
基于CAN总线的可通信低压开关电器的研究
The Distributed High Frequency Switching Source Charger Based on CAN Fieldbus;
基于CAN总线的分布式高频开关电源充电机
Research and Development on Key Technologies Used in Communication Stack of HSE Fieldbus;
HSE现场总线通信栈关键技术的研究与开发
Development of Handwheel Upper Switch Control System Based on LIN Bus
基于LIN总线的转向盘上开关控制系统研制
The design of the Intelligent controller of the high-voltage switch cabinet based on the CAN-BUS
基于CAN总线的高压开关柜智能控制器设计
open-collector bus driver
集电极开路总线驱动器
The Study of the PCI Bus Card Driver for Robots with Underactuated Joint;
具有非驱动关节机器人PCI总线控制卡的驱动程序开发
Designment and Development of Embedded Security Web Gateway Base on Field-bus;
基于现场总线的嵌入式安全Web网关的设计与开发
A Modified Bus-Invert Encoding Method for Simultaneous Switching Noise Reduction
一种抑制同步开关噪声的改进总线翻转编码方法
