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- This simple structure is proved through the SPICE simulation to have the very high common mode input voltage excursion and low harmonious distortion. 电路模拟证明这种简单结构具有很高的共模电压输入范围和很低的谐波失真。
- Based on the structure,an ultra-low voltage operational amplifier is designed,which provides a rail-to-rail common-mode input voltage range and output voltage swing,as well as a high common mode rejection ratio(CMRR). 基于此结构,实现了一种超低压运算放大器。 仿真分析表明,该运算放大器能够实现轨到轨(rail-to-rail)的共模输入电压范围和输出电压摆幅,以及较高的共模抑制比。
- Simulation shows that the power supply rejection ratio(PSRR) of the circuit has been greatly improved,and high common mode rejection ration(CMRR) has been achieved for the cascode OTA. 该设计提高了电源抑制比(PSRR),并具有较高的共模抑制比(CMRR)。
- High common mode impedance in small size 小体积、高共模阻抗
- 9. Simulation shows that the power supply rejection ratio(PSRR) of the circuit has been greatly improved,and high common mode rejection ration(CMRR) has been achieved for the cascode OTA. 本文讨论了二元调宽脉冲再平衡回路前置放大器应用中的稳定性,上升速率,共模抑制比等问题,特别对前置放大器与电容电桥的匹配联接问题进行了具体的试验和分析。收藏指正
- High attenuation to low frequency,excellent perform ance of common mode and differential mode interfere nce suppression. 极佳的低频段衰减特性,具有良好的共模和差模干扰抑制性能。
- High attenuation to low frequency,excellent performance of common mode and differential mode interference suppression. 极佳的低频段衰减特性,具有良好的共模和差模干扰抑制性能。
- Most common mode of transmission among Asian Americans. 亚裔美国人最常见的传递模式。
- Its common mode rejection ratio(CMRR) was 65 dB at 100 kHz. 在100kHz时,该系统仍具有65dB的共模抑制比。
- High rates of dv/dt and parasitic capacitors to the ground are the reasons for common mode interferences. 高速率的电压变化和对地的分布电容是产生共模干扰的原因。
- The baculine argument was used as a common mode of argument in those days. 鞭挞的方法是当时常用的一种说服方式。
- This arithmetic has high commonality and reusability. 该算法可作为独立的函数存放在pb公共类库中;方便地应用到系统的其他功能模块;具有很高的通用性和可重用性.
- The high frequency parasitic parameters of common mode(CM) choke significantly influence the performance of electromagnetic interference(EMI) filter for conducted EMI suppression. 共模扼流圈的高频特征极大地影响了电磁干扰(EMI)滤波器抑制传导EMI噪声的性能。
- The circuit has constant transconductance within the common mode range. 本文设计的电压缓冲器采用了PMOS和NMOS差分对增益放大器,使电路具有较大的共模输入范围和输出摆幅,并在共模输入范围内具有恒定的跨导。
- The commonest mode of delivery was vacuum extraction. 研究中最常见的围产情况为胎儿窘迫。
- The common mode voltage in PWM motor drive system, common mode coupling circuits in conduction motor under high frequency and the common mode currents induced by the common mode voltage were analyzed. 分析了逆变器驱动电机系统中的共模电压、高频情况下电机内部的共模耦合通道以及共模电压在这些通道中产生的共模电流。
- The amplitude of the circulating bearing current depends on the common mode component of capacitive coupling currents. 循环举止涌流的广阔仰赖电容的联结涌流的通常模态成份。
- Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids. 噻吩是一种很普通的物质,它可以作为合成各种氨基酸的母体。
- Because the output voltage of PWM inverter is dissymmetry instantly, the common mode voltage appears as a result. 由于PWM变频器的三相输出电压在瞬间并不对称,所以导致电机三相定子绕组的电压矢量和不为零,从而出现共模电压。
- The use of representations could be interpreted as a common mode of devising and presenting ritual in the period. 这种对图象的使用也似乎可以被视为一种当时思考和呈现礼仪的方式。
