2-port antenna based on the selective excitation of Characteristic Modes
2-port antenna based on the selective excitation of Characteristic Modes
复制标题
基于特征模式选择性激励的2端口天线
DOI:
10.1109/aps.2012.6349249
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
D. Manteuffel
中科院分区:
文献类型:
--
作者:
R. Martens;D. Manteuffel
In this paper we present a two-port MIMO (Multiple Input Multiple Output) - antenna based on the selective excitation of two orthogonal modes on a small terminal. The concept applies the TCM (Theory of Characteristic Modes). The excitation of the chassis modes are realized by two sets of ICEJn (Inductive Coupling Elements) at predefined positions on a commonly used PCB. Feed Networks (FNJn) care for a good impedance match to 50Ω with double-stub tuning and phase shifters realized in stripline technology. Numerical results show a good de-correlation of the antenna ports and a high quality of mode excitation.
DOI:
10.1109/iwat.2011.5752386
发表时间:
2011
期刊:
2011 International Workshop on Antenna Technology (iWAT)
影响因子:
--
作者:
Manteuffel;Martens
通讯作者:
Martens