YANG Cheng, HUANG Xianjun, LIU Peiguo. Protection and Simulation of Energy Selective Surface Based onVoltage Conductive Structure[J]. Chinese Journal of Ship Research, 2012, 7(3): 98-103. DOI: 10.3969/j.issn.1673-3185.2012.03.019
Citation: YANG Cheng, HUANG Xianjun, LIU Peiguo. Protection and Simulation of Energy Selective Surface Based onVoltage Conductive Structure[J]. Chinese Journal of Ship Research, 2012, 7(3): 98-103. DOI: 10.3969/j.issn.1673-3185.2012.03.019

Protection and Simulation of Energy Selective Surface Based onVoltage Conductive Structure

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  • Received Date: November 27, 2011
  • Revised Date: January 13, 2012
  • Accepted Date: June 19, 2012
© 2012 The Authors. Published by Editorial Office of Chinese Journal of Ship Research. Creative Commons License
This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • An Energy Selective Surface(ESS)was presented to manage the conflicting requirement for shielding protection from high-power electromagnetic pulses(EMPs)and normal transmission of signals, as it can isolate high-power EMPs but allow the device to send and receive signals normally. Using the variable impedance surface theory,the protection mechanism of the ESS was investigated. As the energy selective characteristics offered by diode impedance could be controlled by high power microwave,we designed an ESS made of a diode array to provide protection from the effects of linear polarized EMPs. The performance of the designed ESS had been simulated and tested. Results show that insertion loss of the proposed ESS to normal signals is less than 2 dB,and isolation to intense EMPs is more than 20 dB. Therefore the energy low-pass performance is achieved
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