abbr. Radio Freqency 射频，无线电频率
BNC.29495
- Be familiar with RF test environment design and criteria definition.
熟悉射频测试环境和设计和指标的定义。 - Therefore, plasma etching anisotropy can be improved by increasing rf frequency or rf-bias power.
因此，等离子体刻蚀的各向异性可以通过增加射频频率和射频功率来改善。 - I can have the chopper on the RF fueled and ready in2 minutes.
我可以在两分钟内把断路器和燃料准备完毕。 - If you have an RF probe or oscilloscope, you can use them for a more exact tuning adjustment.
当然如果你有射频探头和示波器的话，你可以用他们获得更精确的调节。 - Metal wire bonding interconnection is the key means in the internal matching technology of RF power transistor.
金属键合线互连是射频大功率晶体管内匹配技术中的关键手段。 - Our line of RF power transistors primarily replaces those from Motorola, Philips, and SGS Thomson.
我们的射频功率晶体管系列主要取代了摩托罗拉，飞利浦，汤姆逊和SGS的。 - For the connect RF coaxial? cable in RF circuits of communication equipments and electronic instruments.
该产品供通信设备和无线电仪器的射频回路中连接射频同轴电缆用。 - Antenna: RF signal transmission between the device and reading labels.
天线：在标签和读取器间传递射频信号。 - This paper presents an adaptive RF predistorter to linearize multi-carriers power amplifiers.
本文提出一种线性化射频多载波高功率放大器的自适应射频预失真器。 - This paper mainly introduces the wireless data acquisition system which combines technologies of computer science and RF wireless.
介绍了将现代计算机技术和无线射频技术相结合的无线数据采集系统。 - Design and Research of LNA and MIXER for UWB RF Receiver Front-ends
超宽带射频接收机前端LNA和MIXER的研究与设计 - CMOS RF Receiver Design for WLAN Applications; The scanner emits a low-frequency radio signal, activating the microchip.
基于802.11b协议的无线局域网射频接收机系统及其芯片设计扫描仪会发出一些低周波的无线电信号，来激活微芯片。 - The design and fabrication of a capacitive series RF MEMS switch is reported.
介绍了一种串联电容式RFMEMS开关的设计与制造。 - It usually appears at the RF, blade passage frequency and commutator brush frequency, and their higher harmonics.
它通常出现在射频，叶片通过频率和整流子刷频率，其高次谐波。 - It is capable of transceiver operation on several bands and generates around one watt of RF power out.
收发机能够工作在几个波段上，并产生大约一瓦的RF功率输出。 - RF power LDMOS with a trench drift region is optimally designed.
对射频功率LDMOS槽形漂移区的结构进行了优化设计。 - Finally, the layout of the RF interface circuit is designed.
最后，本文完成了对射频接口电路的版图设计工作。 - RF receiver circuit of wireless communication technology is the most important part in the entire system.
无线通信技术中射频接收电路是整个系统中极其重要的部分。 - Additionally, engineers use HFSS and Designer RF to conduct full-wave magnetic field intensity studies on various shielding designs.
此外，工程师运用HFSS和DesignerRF在不同的保护设计中进行全波磁场强度的研究。 - A fast interlock circuit has been inserted into the RF system in order to protect the circulator.
为了防止环行器打火受损，建立了快速联锁保护电路，该电路在历次打火中成功地保护了环行器。 - The RF electric fields in square coaxial lines were analyzed and calculated with FDTD method in this paper.
运用FDTD方法分析并计算了方同轴线内部的射频电场。 - Low noise GaAs amplifier chip and power amplifier module, higher RF output level; 3.
射频放大采用低噪声砷化镓放大器件和功率放大模块，输出电平高； - RF transmitter is an important part of a wireless communication system.
射频发射机是无线通信系统的重要组成部分。 - Some optimization designs were made with the on-chip inductor and the RF switches to get the maximum Q-value.
采用了电容开关的技术以补偿工艺、温度和电源电压的变化，并对片上电感和射频开关进行优化设计以得到最大的Q值。 - This paper presented a novel DGS structure and apply it to the actual design of RF power amplifiers.
提出了一种新型的缺陷地结构，并将这种新型的缺陷地结构应用于实际所设计的射频功率放大器中。 - This paper presents an automatic test approach for RFID application service.
提出一种对RFID应用服务进行测试的自动化方法。 - Frequency conversion function is realized in RF module, and the RF modulation of the signal is completed.
射频模块实现了上变频功能，完成了信号的射频调制。 - Low-voltage, bidirectional RF and video switch.
低电压，双向RF和视频切换。 - Planar spiral inductor is the most important passive component of CMOS RF integrated circuit design.
平面螺旋电感是射频电路设计中最重要的无源元件。