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- In system-on-chip (SoC) technology, on-chip oscillators eliminate the need for an external crystal oscillator circuit, reduce production cost and decrease printed circuit board size. 中文摘要在系统单晶片技术中,内嵌式震荡器不需要外部的晶体震荡器电路,因此能够降低生产成本以及节省印刷电路板的面积。
- Design of Low Power-Dissipation CMOS Crystal Oscillator Circuit 一种低功耗CMOS晶振电路的设计
- Crystal Oscillator Circuit of Eddy Current Sensor and Its Application in Liquid Resistant Digital Caliper 定频调幅式电涡流传感器电路及其在防水数显卡尺中的应用
- Equivalent Circuit of Crystal Oscillation Circuit 晶体振荡电路中的等效电路
- VCXO? Voltage Controlled Crystal Oscillator? 电压控制的晶体振荡器?
- The start-up behavior and regulation methods of the three-PIN crystal oscillation circuit 三点式晶体振荡电路的起振特性与调节技术
- The ADC aperture jitter must be minimal, and the sampling clock generated from a low phase-noise quartz crystal oscillator. ADC的孔径抖动必需尽可能的小,而且要使用低相位噪声的石英晶体振荡器作为采样时钟发生器。
- Temperature compensation of IC LCD transistor, crystal oscillator of mobile communications equipments. 半导体集成电路、液晶显示、晶体管及移动通讯设备用石英振荡器的温度补偿。
- M. E. Frerking, Crystal Oscillator Design and Temperature Compensation, New York: Van Nostrand Reinhold, pp. 53, 1987. 白凤霆,“场效电晶体次临界特性分析与微功率放大器设计,“中原大学硕
- Quartz crystal, crystal oscillator, ceramic resonator, ceramic filter, saw filter, ceramic discriminator. 石英谐振器,石英震荡器,陶瓷谐振器,陶瓷滤波器,声表面滤波器,鉴频器
- The load capacitance CL is the capacitive load of the oscillating circuit as seen from the pins of the crystal. 我理解为:负载电容CL是指从晶体两脚往芯片里看的振荡电路的电容负载。
- The research has not only solved the problem in present airborne vibrating isolation system, and also applied to all kinds of crystal oscillator in airborne radar. 不仅解决了现有机载隔振系统存在的问题,而且该隔振系统还适用于各种机载雷达的晶体振荡器。
- Objective To construct an oscillation circuit for a gene analyzer based on quartz crystal microbalance. 目的研制石英谐振组合靶基因检测仪自激式振荡电路。
- In This paper, a high accuracy Quartz Crystal Oscillator is discussed, and according to the performance on the EFC line,a two order curve control model is advanced. 文中介绍了高精度晶体振荡器以及根据高精度晶体振荡器EFC端的压控特性,以二次曲线作为其控制模型,提出了用这一种模型来处理由电压失调和晶体老化两种因素所引起的频率偏移的方法。
- A proven analog temperature compensated crystal oscillator (TCXO) is described which employs parameter compensation by automated systems that have a rapid data-capture ability. 介绍了一种采用快速获取数据方法的模拟温度补偿晶体振荡器 (ATCXO)的补偿参数自动设置系统。
- In order to solve the problem of measuring the vacuum degree in vacuum packaged MEMS devices,crystal oscillator has been used as the sensor to measure the vacuum degree. 为了解决MEMS器件真空封装内部真空度测试难题,提出采用晶振作为传感器来对内部真空度进行测量,设计并研制了一套基于晶振传感的真空度测量系统。
- The sounds and images are converted into electrical signals by a microphone( sounds) or video camera( images), amplified, and used to modulate a carrier wave that has been generated by an oscillator circuit in a transmitter. 声音合图像由话筒(音)摄像机(像)换为电子信号,经过放大后,用来调制发射器中一个振荡器产生的负载电波。
- Next, inspect the motherboard for loose components.A loose or missing CPU, BIOS chip, Crystal Oscillator, or Chipset chip will cause the motherboard not to function. 下一步,检查主板松动的元件,松动或缺少CPU,BIOS芯片,晶体振荡器,或芯片集将导致主板不能工作。
- The transceiver consists of a fully integrated frequency synthesiser, receiver chain with demodulator, a power amplifier, a crystal oscillator and a modulator. 芯片内置集成频率合成器、解调接收链、功率放大器、晶体振荡器和调制器以等功能模块。
- The sounds and images are converted into electrical signals by a microphone (sounds) or video camera (images), amplified, and used to modulate a carrier wave that has been generated by an oscillator circuit in a transmitter. 声音合图像由话筒(声音)或摄像机(图像)转换为电子信号,经过放大后,用来调制发射器中一个振荡器产生的负载电波。
