The approach uses the parasitic inductance of the antenna to implement ASK modulation by adjusting the capacitive reactance of the matching network, which changes with the backscatter circuit. 该阻抗匹配方法利用天线的寄生电感,通过调整反向散射电路的电容来改变匹配网络的容抗,从而实现ASK调制。
For example, the peak at20 MHz in the spectrum is caused by the parasitic oscillation due to the output capacitance of the MOSFET and the leakage inductance of the transformer. 举例说明,20兆赫兹的峰点是钳位过程结束后主要由场效应晶体管输出电容和变压器漏感引起的寄生振荡产生的。
It is proved that the transient process is very sensitive to parasitic inductance of the equivalent circuit. 结果表明,变换器的开关暂态过程对主电路母线和电容组的寄生电感参数的变化非常敏感。
The electric characteristic parameters of package for high speed ASIC include propagation delay, characteristic impedance, cross talk, parasitic inductance and capacitance. 高速ASIC封装的电性能参数包括传输延迟、特性阻抗、信号串扰以及封装电感和电容等。
An Approach to Solving the Linear Systems with Multiple Right-Hand Sides in 3-D Parasitic Inductance Extraction 三维寄生电感提取中一种多右端方程求解方法
This method, which utilizes the parasitic inductance of necessary bonding wires, can be used to improve the frequency response of optoelectronics devices without any additional component, only by using parasitic inductance induced by gold wire which is essential in packing process of optoelectronic devices. 该方法不需要另加其它元件,而仅仅利用光电器件封装过程中必不可少的金丝所带来的寄生电感,就达到了改善器件频率响应特性的目的。
A HEMT small-signal equivalent-circuit model is introduced in this paper. Considering the difference between HEMT and MESFET, a method of extracting series-resistance, parasitic inductance, parasitic capacitance and intrinsic element parameters for HEMT small-signal equivalent-circuit is described. 本文用HEMT小信号等效电路模型,考虑到HEMT与MESFET结构上的不同点,具体分析了HEMT小信号等效电路中串联电阻、寄生电感、寄生电容和本征元件参数的提取方法。
In order to assure the correctness of the IC design with high performance, the parasitic interconnect inductance and resistance should be calculated quickly and accurately. 为保证高性能电路设计的正确性,需快速而精确地计算互连寄生电感电阻。
The proper reasons for the unbalance are the unique structure of NPC three level converters and the parasitic inductance in the circuit. 并指出电压不平衡是由于NPC三电平的特殊结构和电路中的杂散电感造成的。
The approximate expression of parasitic inductance of flat line and twisted pair line is proposed after the study of parasitic inductance in the AC bus. 通过对母线的寄生电感分析,给出了扁平线和双绞线寄生电感的近似表达式。
And lead many parasitic inductance, and hindered power electronic technology further developing hf. 而且引线多、寄生电感大,阻碍了电力电子技术进一步高频化的发展。
An addition, the high surge voltage across the power switches is always caused by the parasitic oscillation between the transformer leakage inductance and switch capacitance to break the power switches. 而且,在变压器漏阻和开关电容之间的寄生振荡导致功率开关管两端的高振荡电压切断功率开关管。
This paper, based on the partial element equivalent circuit ( PEEC), analysis the power converter of bus bar row, extract the parasitic inductance and parasitic resistance, and then bus bar structure is optimized. 本文基于部分元等效电路理论(partialelementequivalentcircuit,PEEC)对功率变换器母线排进行了分析,提取其寄生电感和寄生电阻,并对母线排的结构进行了优化设计。
The benefits of the passive components embedded into the circuit board not just save the space of the circuit board, but also reduce parasitic inductance. 将无源器件置入电路板内部带来的好处并不仅仅是节约了电路板表面的空间。