光纤激光器的电流源分析
A large group of fiber optic lasers are powered by DCcurrent. Laser drive is supplied by a current source withmodulation added further alon...
A large group of fiber optic lasers are powered by DCcurrent. Laser drive is supplied by a current source withmodulation added further alon...
As logic systems get larger and more complex, theirsupply current requirements continue to rise. Systemsrequiring 100A are fairly common. A...
In an increasing trend, telecommunications, networking,audio and instrumentation require low noise power supplies.In particular, there is i...
在航电系统维护过程中,为解决定位故障的效率和降低维修成本等问题,提出了基于ICD(Interface Control Document,接口控制文件)的1553B总线的信息监控系统模型。该系统运用数据采集卡对总线中传输的信号有无失真、偏差等电气特性进行检测,并使用1553B通讯卡通过测控软件LabW...
以AVR单片机ATmega8和USB接口器件PDIUSBD12为核心,基于标准的USB1.1协议,设计一种通用USB接口模块,以满足嵌入式系统中对USB接口的需求。对模块的硬件电路或单片机固件程序的硬件接口层稍加修改即可用于其他各种微处理器。该模块可为各种嵌入式系统增加USB接口,实现与USB主机系...