Electronic Science and Technology ›› 2020, Vol. 33 ›› Issue (3): 33-37.doi: 10.16180/j.cnki.issn1007-7820.2020.03.007

Previous Articles     Next Articles

Simulation Design of Horizontally Polarized Continuous Wave Illuminator Element

MAO Sijie,ZHOU Xiang   

  1. School of Mechanical Engineering,Southeast University,Nanjing 211189,China
  • Received:2019-02-22 Online:2020-03-15 Published:2020-03-25
  • Supported by:
    Technological Basic Project of Department of Equipment Development(YXDND2017BZ02)


Nuclear electromagnetic pulse weapon is harmful to the electronic equipment in the battlefield. Radiation test is necessary for the aim of ensuring the capability of electronic equipment in complex electromagnetic environment. In this study, a design method of CW illuminator was presented to meet the requirement of system level electromagnetic pulse test. A design method of horizontally polarized CW illuminator element working frequency range from 100 kHz to 500 MHz was presented by means of the structure design and loading design as well as the combination of MATLAB. The design results indicated that in the frequency band of 100 kHz~10 MHz, the shape change of the illuminator element had little influence on the field distribution in the test area. Besides, when the oscillator vibrator was loaded several times, the spatial impedance of the test area was also increased by the same factor.

Key words: continuous wave, low frequency, plane wave, horizontally polarized, load, MATLAB

CLC Number: 

  • TN06