yang jie, chen bin, li yue-bo, et al. Shielding effectiveness testing of a special electromagnetic material to non-nuclear electromagnetic pulse[J]. High Power Laser and Particle Beams, 2007, 19.
Citation:
yang jie, chen bin, li yue-bo, et al. Shielding effectiveness testing of a special electromagnetic material to non-nuclear electromagnetic pulse[J]. High Power Laser and Particle Beams, 2007, 19.
yang jie, chen bin, li yue-bo, et al. Shielding effectiveness testing of a special electromagnetic material to non-nuclear electromagnetic pulse[J]. High Power Laser and Particle Beams, 2007, 19.
Citation:
yang jie, chen bin, li yue-bo, et al. Shielding effectiveness testing of a special electromagnetic material to non-nuclear electromagnetic pulse[J]. High Power Laser and Particle Beams, 2007, 19.
In an anechoic chamber and an open area test site, using several narrow-band and ultra-wide spectrum high power microwave sources and measurement systems of radiating field, the shielding effectiveness of a special electromagnetic material to non-nuclear electromagnetic pulse was studied experimently. For the technically designed samples of testing window and shielding-enclosure models, when the thickness of the window samples (or the wall of the model) is greater than 30 mm, the shielding effectiveness to narrowband high power microwave can exceed 80 dB and to ultra-wide spectrum high power microwave, 50 dB. The material can be widely applied to class Ⅲ fortified structures. It can be cautiously applied to class Ⅱ or Ⅰ fortified structures when the electromagnetic.
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