Accurate design of a novel high-performance 11-pole triple-mode dielectric resonator BPF with fully controllable multiple transmission zeros for mobile communication base stations  

作　　者：Fan LIU Zhewang MA Masataka OHIRA Dongchun QIAO Guosheng PU Masaru ICHIKAWA 

机构地区：[1]Hunan Provincial Key Laboratory of Flexible Electronic Materials Genome Engineering,School of Physics and Electronic Sciences,Changsha University of Science and Technology,Changsha 410114,China [2]Graduate School of Science and Engineering,Saitama University,Saitama 3388570,Japan [3]Faculty of Science and Engineering Department of Electronics,Doshisha University,Kyoto 6100321,Japan [4]Huawei Technologies Japan K.K.,Yokohama 2210056,Japan

出　　处：《Science China(Information Sciences)》2025年第2期383-384,共2页中国科学(信息科学)(英文版)

基　　金：supported by Saitama University&Huawei Technologies Japan K.K.Joint Research Fund(Grant No.YBN2019025108);General Program of Scientific Research of Hunan Provincial Department of Education(Grant No.23C0124)。

摘　　要：High performance dielectric resonator(DR)bandpass filters(BPFs)are critical components in modern RF/microwave front-end systems due to their many distinctive advantages like low loss,small size,light weight,and temperature-stable properties.In recent years,the rapid development of various wireless communication techniques is demanding much more critical specifications for microwave BPFs with better performance but further reduced loss,size,and weight.As a prospective approach to meet these stringent requirements,BPFs using triple-mode DRs are attracting much attention from both academia and industry[1–5].

关 键 词：properties dielectric microwave 

分 类 号：O17[理学—数学]