Ti : LiNbO_3 1 × 4 Integrated-Optical Switch 钛扩散铌酸锂1×4集成光开关
Some integrated optic devices have been developed by using Ti thin films, such as optical waveguide, thin film waveguide polarizer, phase modulator, optical switch, optical coupler and optical fiber gyroscope component. 用这种Ti薄膜已研制出了光波导、薄膜偏振器、相位调制器、光开关、光耦合器和光纤陀螺芯片等集成光学器件。
By AFM tip induced oxidation, the fabrication of photoconductive switch on Ti film is tried; relevant mechanism is analyzed. 4. 利用AFM针尖诱导氧化的方法在Ti膜上进行了光电导开关的相关加工实验,并开展了相应的机理分析。
The hardware interface circuit includes : power module > analog signals sampling module ^ switch signals input and output module > human and machine interface > communication module and the control of PMA. 选择TI公司的DSP芯片TMS320LF2407A为主控制器,设计了这款芯片的外围硬件接口电路,包括电源模块、模拟信号的采集,开关信号的输入输出回路、人机接口、通信模块以及永磁机构的驱动控制电路。
DLP is based on a micro-electromechanical systems ( MEMS ) device known as the digital micro-mirror device ( DMD ). Invented in 1987 at Texas Instruments, the DMD is a fast, reflective digital light switch. DLP是一种基于微电机系统的数字光处理技术,这种微电机系统被称为DMD,由TI公司在1987年发明,它是一种快速的数字反射开关阵列。