A Wideband Filtering Balanced-to-Unbalanced Out-of-Phase Power Divider

被引：17
作者：
Li, Lin [1 ]
Cheng, Wei [1 ]
Wu, Lin-Sheng [2 ]
Mao, Jun-Fa [2 ]
Tang, Min [2 ]
Gu, Xiao-Wei [1 ]
机构：
[1] Zhejiang Sci Tech Univ, Coll Informat, Hangzhou 310018, Zhejiang, Peoples R China
[2] Shanghai Jiao Tong Univ, Key Lab, Minist Educ Design & EMC High Speed Elect Syst, Shanghai 200240, Peoples R China
来源：
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2018年 / 28卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Balanced to unbalanced (BTUB); filtering; power divider (PD); wideband; SLOTLINE RESONATOR;
D O I：
10.1109/LMWC.2018.2861079
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This letter presents a new wideband filtering balanced-to-unbalanced out-of-phase power divider (PD) based on a hybrid microstrip/slotline structure. Not only the common-mode signals have been naturally rejected by the slot, but also the filtering differential-mode to single-ended power division is realized. The synthesis method for the proposed PD with desired passband performance is developed to guide the design. The good performance and the consistency between the simulation and measured results verify the design theory.
引用
收藏
页码：870 / 872
页数：3
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