Wideband Microwave Photonic Circulator Using Two Asymmetric Partial-Height Triangle Ferrites

Broadband 5G communication requires the operation of nonreciprocal devices in the Ku band. A wideband photonic crystal circulator is implemented by introducing two partial-height triangular Ni-Zn ferrites into the Al<sub>2</sub>O<sub>3</sub> ceramic rod-arrays. The asymmetric...

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Bibliographic Details
Main Authors: Yong Wang, Biaogang Xu, Wenlong He, Hou Ian
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/15/19/6689