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超宽带高功率电磁脉冲天线的设计与实验 被引量：3

Design and Experiment of Ultrawideband High-power Electromagnetic Pulse Antenna
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摘要 在对近辐射场动力学过程辐射的研究基础上,提出能辐射超宽带电磁脉冲的综合天线的概念及天线试验研究的结果。研制此天线利用了能量应用这种概念,其有小的尺寸,高的电场强度,线极化辐射脉冲的心形曲线图,并且完全适合作为扫描天线阵扫描单元。此天线由高压双极性脉冲发生器激励。 A new concept of antenna synthesizing for ultrawideband electromagnetic pulse radiation is suggested in this paper, based on energetic processes studying in the nearfield radiator zone. The results of experimental investigations of dimensions, high electrical strength , cardioid pattern with linear polarization of the pulse radiated are ideally adapted to be used as a steering antenna array element.That the antenna is excited by the highvoltage bipolar pulse generator is described.
作者 李宏达 杨康
机构地区 沈阳工业学院信息工程与科学分院
出处 《雷达与对抗》 2003年第1期31-35,38,共6页 Radar & ECM
关键词 电磁脉冲 超宽带传输天线 心形曲线 高压双极性脉冲发生器 设计 electromagnetic pulse ultrawideband transmitting antenna cardioid pattern high-voltage bipolar pulse generator
分类号 TN822.8 [电子电信—信息与通信工程]
  • 相关文献

参考文献7

  • 1唐丹,刘文红,陈克难,李林翠,甘孔银.一种基于超宽带MIR运动传感器的电路实现[J].电子技术应用,2002,28(3):58-59. 被引量：6
  • 2周璧华,陈 彬,高 成.现代战争面临的高功率电磁环境分析[J].微波学报,2002,18(1):88-92. 被引量：52
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二级参考文献18

  • 1[1]Measurements of short-pulse propagation through concrete wall. Ultra-Wideband、 Short- Pulse Electromagetics
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  • 6[10]CEI IEC 1000-2-9 , 1996 , Description of HEMP environment-Radiated disturbance-Basic EMC publication. Part 2: Environment-Section 9.
  • 7[11]MIL-STD-461E,20 August 1999,Requirements for The Control of Electromagnetic Interference Characteristics of Subsystems and Equipment.
  • 8[12]Eric Nguyen,et al. High-Altitude Electromagnetic Pulse (HEMP) Simulation Test on Northern Telecom Inc. ( NTI ), FD-565 Optical FiberTransmission System. ARL-TR-1466, Aug. 1997.
  • 9[13]H L Bertoni,et al. Preface. In: H Bertoni, et al. Ultra-Wideband, Short-Pulse Electromagnetics. New York: Plenum Press,1993.
  • 10[14]Carl E Baum. From the Electromagnetic Pulse to High-power Electromagnetics. Proceedings of the IEEE, 1992,80(6): 789～817.

共引文献56

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二级引证文献5

雷达与对抗
2003年 第1期

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