【摘要】 本文发表了宽带匹配网络的一种新的计算机辅助设计方法—幅相实频技术。勿需预先选定网络拓扑,按照通带内的极大—极小增益响应可直接确定匹配网络反射系数的幅值与相位响应。设定匹配网络的散射函数以逼近幅值与相位响应,即可综合匹配网络。设计的实践证明,此法所得结果优于目前采用的实频技术法。更多还原

【Abstract】 Presented here is the amplitude-phase real frequency technique, a new procedure of the computer-aided synthesis of broadband matching networks. The amplitude and the phase response of the reflecting coefficient to the matching network can be found directly according to the maximin gain response in the passband without a prior choice of the network topology. The matching network can be synthesized by assuming a scattering function of the matching network to approximate the amplitude and phase response. The design practice proves that its results are better than that of the real frequency technique hither to accepted.更多还原