Design and simulation of inductive coupler based on Ni-Zn ferrites

被引：0
|
作者：
Zhao, Meng-Han [1 ]
Fu, Xiu-Li [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
来源：
MODERN PHYSICS LETTERS B | 2019年 / 33卷 / 16期
基金：
中国国家自然科学基金;
关键词：
Power line communication; coupler; inductive coupling; Ni-Zn ferrites;
D O I：
10.1142/S021798491950180X
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The main purpose of this work is to couple the transmission signal into the power line with a low insertion loss. The inductive coupler is simulated by using CST modeling. By means of the non-contact inductive coupler, the carrier signals on the wire with large diameter are coupled into the one with small diameter and then enter the power line carrier handling veneer, so as to realize the coupled transmission of the signals. The structure model of the inductive coupler is established, in which the key technologies are the selection of magnetic core materials and the design of the coupler structure.
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收藏
页数：9
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