Li Zhenqiang, Zhang Xiaoping, Yuan Chengwei, et al. Experimental reasearch on X-band high power microwave radome composed of left-handed materials[J]. High Power Laser and Particle Beams, 2013, 25: 1387-1390.
Citation:
Li Zhenqiang, Zhang Xiaoping, Yuan Chengwei, et al. Experimental reasearch on X-band high power microwave radome composed of left-handed materials[J]. High Power Laser and Particle Beams, 2013, 25: 1387-1390.
Li Zhenqiang, Zhang Xiaoping, Yuan Chengwei, et al. Experimental reasearch on X-band high power microwave radome composed of left-handed materials[J]. High Power Laser and Particle Beams, 2013, 25: 1387-1390.
Citation:
Li Zhenqiang, Zhang Xiaoping, Yuan Chengwei, et al. Experimental reasearch on X-band high power microwave radome composed of left-handed materials[J]. High Power Laser and Particle Beams, 2013, 25: 1387-1390.
College of Opto-electric Science and Engineering,National University of Defense Technology,Changsha 410073,China; 2.PLA Signal Station of Henan Provincial Military Area,Zhengzhou 450003,China
To improve the performance of high power microwave (HPM) antennas, a novel X-band left-handed material planar radome is developed. The measurement results of this radome show that the beam of a antenna can be focused by using the left-handed material radome with 1-4 layers in the frequency range of 9.0-9.4 GHz, and the gain of the antenna can be raised by about 9.64 dB at 9.32 GHz for the radome with one layer. But the experimental data do not agree well with the theoretical simulation. The analysis of the power capacity of the radome indicates that the radome could be applied to HPM field.
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