CPW Circulators with Barium Ferrite Thin Films

有共面的波导(CPW ) 的电影组织的使小型化的传播者使用钡铁酸盐被高频率基于有限元素方法设计并且优化电磁的地模拟。电影传播者的最好的发行量表演基于 10 m 厚钡铁酸盐薄电影在 36.9 GHz 附近与 0.13 dB 和 22.89 dB 的隔离的插入损失被获得。有 CPW 的电影传播者和有地面(CPWG ) 的 CPW 的微波特征组织被比较了。在地面和信号线之间的差距的影响，和微波性质上的铁磁性的回声线宽度也被学习。

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