摘要
利用扩展的二维FD-TD方法研究了包含铁氧体介质的均匀微带线的色散特性.给出了铁氧体介质的厚度,微带线导带宽度以及铁氧体的外加恒磁场对其传输特性的影响.并对这类传输线在禁带附近模式容易传播的模式进行了讨论.
The dispersive characteristics of microstrip lines involving ferrite media are stu-
died in this paper by using the extended two-dimensional FD-TD method. The effects of
the thickness of ferrite dielectric, the width of metal strip of microstrip and the applied DC
magnetic field of ferrite media on the transmission characteristics are presented. The mode
which can propagate more easily nearby the stopband of microstrip lines is also discussed.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
1992年第6期481-485,共5页
Journal of Infrared and Millimeter Waves
关键词
微带线
铁氧体
色散
条带传输线
microstrip line, ferrite, FD-TD method, dispersive characteristics
