摘要
介绍了一种新颖的E面波导T型宽带功分器结构,并利用HFSS软件对这种结构进行了优化设计。实物测试结果表明,在12.5~18GHz频率范围内,插损小于0.3dB,输入端口的回波优于-17dB,与仿真有较好的一致性。
This paper presents a novel broadband waveguide E - plane Tee junction power divider, and simulates and optimizes it with HFSS. Test result shows the insert loss of the input port is less than 0.3dB and return wave is better than -17dB in 12.5 -18GHz,so it has good coherence with simulation.
出处
《电讯技术》
2007年第6期106-108,共3页
Telecommunication Engineering
关键词
波导功分器
KU频段
宽带
E面
T型节
优化设计
waveguide power divider
Ku band
broadband
E - plane
waveguide Tee junction
optimized design