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- RF power module 射频功率模块
- The power of the modulated carrier wave is increased by the RF power amplifier. 射频功率放大器增加了调变载波的功率。
- Therefore for to output RF power, 13.5 VDC must be applied to this pin. 因此为了获得RF的功率输出,必须在这个脚上加入13.;5V的电压。
- At the end, an uncoupling simulation workflow for power module is established. 最后基于以上研究成果,建立了电源模块多场耦合问题的解耦仿真流程。
- Both an RF power analyzer and a spectrum analyzer are essentially specialized superheterodyne receivers. 功率分析仪和频谱分析仪都本质上都是超外差接收机。
- Export: thyrister, power module, SSR, rectifier bridge, industrial ceramic and furnace, welding machine and switch. 出口:晶闸管、功率模块、固态继电器、整流桥及工业陶瓷、工业电炉、焊机和开关设备。
- The comparison is carried out under the same of RF power radiated from the array aperture. 比较是在相同的阵列天线口面辐射功率条件下进行的。
- Steve C. Cripps, RF Power Amplifier for Wireless Communications, Artech House, 1999. 参考文献[1]袁杰,高电电路分析与设计(二),全威图书有限公司,2001。
- Rf power pre-alarm(under the attenuation threshold with "RF "LED flashing on the amplifier display. 射频功率预报警(在衰减极限之下;用"射频"发光二极管在放大器显示上闪烁.
- Finally, this paper shows a power module especially designed as the battery charger(220Vdc/10A)for the power systems. 最后,本文简要介绍了采用宽负载范围ZVS全桥变换器的220Vdc/10A电力操作电源设计。
- Power module and battery are put under the truck for 100% save structure and stable chassis barycenter. 动力单元及电瓶置于车身正下方,百分之百增加车身结构之安全性及底盘重心之稳定。
- Complete the power module design and development tasks of each product participated in. 完成参与的公司各个产品的电源模块的设计开发任务;
- It shows that even if using the RF power(13.56 MHz) as the excitation of plasma,the compressive silicon nitride film can be obtained easily. 通常认为高频下制备得到的氮化硅膜呈现张应力;但是通过实验;表明即使应用高频(13.;56MH z)作为激励源同样可以沉积出呈现压应力的氮化硅薄膜。
- The mechanism of induced overcurrent in power module, methods of overcurrent measure and protection are introduced. 论述了功率模块产生过电流的机理、检测方法及保护措施。
- The main components in a test system may include DC bias, DC measurement, RF power meter, network analyzer, RF sources, and other instruments. 一个测试系统中的主要部分可能包括直流偏压、直流测量、RF功率计、网络分析仪、RF源,以及其它仪器。
- The radiator can efficaciously emanate the heat of the power module bringing out. 齿片与基板分别加工成型后再镶接,可解决超大宽高比散热器成型问题。
- The influence of chamber pressure,gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched. 结果表明,通过对反应室压力、刻蚀气体流量和射频功率的调节,可以降低微负载效应的影响,得到良好的刻蚀均匀性。
- Its power circuits are made of three-phase commutator, intelligent power module (IPM) and power supply module. 控制系统中主电路由三相不控整流桥,智能功率模块以及控制电源模块组成。
- Operating conditions including RF power, carrier gas pressure, model of nebulizer, Uranium concentration of sample, dwell time, etc are optimized. 对高频发生器入射功率、载气压力、雾化器类型、最佳铀含量范围、通道停留时间、数据采集时间和测量数次等进行优化,得到了优化的操作条件。
- A high performance external driven power module based on FSBB20CH60 is designed. 实现了一种基于FSBB20CH60的高性能隔离驱动的功率模块。
