ANALYSIS OF PULSE TRANSFORMER ON DISTRIBUTED PARAMETER THEORY

作     者：NISHIZUKA, N NAKATSUYAMA, M NAGAHASHI, H SASAKI, T SATO, R 

作者机构：TOHOKU GAKUIN UNIVTAGAJO 985JAPAN 

出 版 物：《IEEE TRANSACTIONS ON MAGNETICS》 (IEEE Trans Magn)

年 卷 期：1989年第25卷第5期

页      面：3260-3262页

核心收录：

学科分类：0808[工学-电气工程] 08[工学] 0702[理学-物理学] 

主　　题：Pulse transformers Coupling circuits Equivalent circuits Pulse circuits Pulse measurements Electronic circuits Equations Impedance Boundary conditions Distributed parameter circuits 

摘      要：The pulse responses of magnetically coupled pulse transformers of arbitrary turn ratio n:1 are considered in the framework of a distributed parameter theory. Equivalent circuits for the calculation of pulse risetime and flat-top responses are introduced for inverting- and noninverting-type transformers, respectively. With these equivalent circuits, the pulse risetime responses are calculated more precisely than with the lumped-parameter circuit theory. Measured responses of pulse transformers agree well with the theoretical predictions.