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一种新颖的Ku频段宽带波导功分器 被引量:7

A Novel Ku Band Broadband Waveguide Power Divider
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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
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参考文献4

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共引文献5

同被引文献25

  • 1鞠智芹,董胜波,钟全华.比幅和差式单脉冲雷达微波和差器建模[J].计算机仿真,2004,21(9):7-9. 被引量:4
  • 2赵怀成,赵建中,吴文.加载感性金属柱的毫米波T形波导功分器的设计[J].探测与控制学报,2006,28(2):46-48. 被引量:5
  • 3杜仑铭,徐可荣.宽带波导魔T的设计[J].舰船电子对抗,2006,29(3):52-54. 被引量:12
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  • 8Cheng Nai-Shuo, Jia Pengcheng, David B R, Robert A Y. A 120-W X-band spatially combined solid-state amplitier[ J ]. IEEE Transactions on Microwave Theory and Techniques, 1999, 47 (12) : 2557-2561.
  • 9Jiang Xin, Liu Li, Sean C O, Rizwan B, Amir M. A Kaband power amplifier based on a low-profile slottedwaveguide power-combining/dividing circuit [ J ]. IEEE Transactions on Microwave Theory and Techniques, 2003, 51 ( 1 ) : 144-147.
  • 10Dang Zhang, Zou Yongquan, Zhang Yuxing, Li Deng. A high efficiency 40-W Ku-band spatially power combined solid-state amplifier[ J ]. Microwave and Optical Technoloogy Letters, 2008, 50(6) : 1471-1476.

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