- self-resonance
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自谐振的英文
例句与用法
- The simulation shows that , under inductor self - resonant frequency ( serf ) , substrate loss is mainly caused by eddy current loss
仿真验证表明,在自谐振频率( self - resonantfrequency )范围内片上集成电感衬底损耗主要是涡流损耗。 - From the results , we can know that , the key way to raise the inductor quality factor and self resonance frequency is to less substrate eddy current loss . the simple model can accurately equal to each parameter on integrated inductor
由仿真结果可知,提高集成电感品质因数与自谐振频率的主要途径是要减小衬底的涡流损耗,其简约集总模型可较为精确的等效集成电感各端口电气特性。 - 3 . the distance of metal wire and ground is smaller , the effective permeability leff , quality factor q and resonance frequency srf is also smaller ; the coil turns increases leff will increase , the q value and resonance frequency srf will drop ; the line width increases leff will drop , resonance frequency srf will increase and the q value is nearly invariable ; the via size , the pad layer size and thickness is little effect the effective permeability leff and resonance frequency srf but seriously influence q value
3金属导线离地的距离越小,有效电感值leff 、品质因子q 、自谐振频率srf也越小;线圈圈数增加, leff增加, q值和自谐振频率srf下降;线宽增加, leff下降自谐振频率增大q值几乎不变;通孔大小、覆盖层的大小及厚度对有效电感值leff和自谐振频率srf没有多大影响,但对q值影响较大。