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- 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。
- 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。
- 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.
- 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 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 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。
- 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。
- The relation between etching rate, sidewall roughness and RF power and Oxygen rate is deeply investigated by implementing careful research on RIE. 在RIE中，离子轰击的作用，会在波导侧壁形成起伏结构，增加了器件的散射损耗。
- Abstract: In this paper a new idea for beam-prebunching in RFA was proposed.Without any applied RF power source, beam prebunching can be carried out. 摘要 ：提出一个可用于射频加速装置预聚束的新机理, 即束腔共振场聚束。
- In this thesis, we also discussed and analyzed this practical reliability mechanism in SiGe HBTs, especially for its RF power applications. 这个接近实际操作下的热载子分析，也是本论中高频可靠度分析的一项重要主轴，尤其是在高频功率上所造成的影响。
- A high efficiency dual-band RF power amplifier has an output and/or input of a high frequency transistor well terminated at the second harmonic frequency for dual-band operation. 本发明乃一种高效率双频射频功率放大器，提供高频电晶体的输出端与?或输入端于双频操作中有良好的二阶谐波终止。
- The polarizer is aligned along one data stream of the pol-muxed RZ-DPSK channel and thus the RF power increases with the accumulated DGD, which can be used for monitoring. 调整偏振片的方向去对到偏振合并调制讯号中的一路偏振方向，然后所量到的电功率随著所累积的偏振色散增加，这个变化的趋势便可以使用来做监测的功能。
- The simulation analysis indicates that with this structure the avalanche breakdown voltage of RF power transistors can be increased to be over 90% of that for an ideal parallel . 模拟分析表明,采用该结构,器件的雪崩击穿电压能提高到理想平行平面结的90%25以上,器件的大电流特性和频率特性也有所改进。
- Etch rate and selectivity are examined as a function of SF6, flow, O2 flow, CHF3 flow, pressure and the RF power in order to optimize etching condition. 为了优化刻蚀条件，将刻蚀速率和选择比表示为SF6、O2、CHF3各自的流最以及气压和射频功率的函数。
- We show monitoring results for an 80-Gb/s pol-muxed RZ-DPSK channel, in which the monitor consists of a polarizer, low-speed detector, and RF power meter. 监测器包含偏振片、低速光接收器、电讯号功率量取器。
- In order to control fsk communication, the system uses wireless data transceiver CC1000, which can easily be programmed for RF power, transmit/receive mode and data format. 本系统采用无线数传芯片CC1000，实现了射频功率、接收/发送模式和数据格式等的软件编程，从而达到了模块FSK通信的可控性。
- Since the envelope of modulated signal fluctuates, unwanted intermodulation distortions generated when the signal is amplified by the nonlinear RF power amplifiers. 随着无线通信技术的飞速发展,出于对更高频谱利用率和更高功率效率的追求,线性调制技术和高效率的射频功率放大器得到了广泛应用。
