摘要
对阶跃阻抗谐振器的基波响应及其高次寄生通带进行分析,并提供一种采用平行耦合微带线阶跃阻抗谐振器实现宽阻带带通滤波器的设计方法。
The fundamental wave response of a stepped impedance resonator and its high order spurious bandpass are analyzed,and a method of designing broad stopband bandpass filters by using parallel-cou- pled microstrip line stepped impedance resonator is proposed.
出处
《火控雷达技术》
2007年第2期80-83,共4页
Fire Control Radar Technology
关键词
阶跃阻抗谐振器
寄生通带(杂散响应)
stepped impedance resonator
spurious bandpass （spurious response）
