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Detail
Registered ELECTROMAGNETIC WAVE ABSORBING DEVICE
- Inventors
- Dong-Uk Sim, Kwon Jong Hwa, Kwak Sang Il, Choi Hyung Do
- Application No.
- 13996679 (2011.12.05)
- Publication No.
- 20130277579 (2013.10.24)
- Registration No.
- 8890101 (2014.11.18)
- Country
- UNITED STATES
- Project Code
- 10MR3800, Study on Diagnosis and Protection Technology based on EM, Jeon Soon Ik
- Abstract
- An electromagnetic wave absorbing device includes a ground layer formed of a metal conductor layer, a dielectric layer formed on the ground layer, and a unit cell pattern layer which is formed on the dielectric layer and made of resistive materials, wherein at least two electromagnetic bandgap-based unit cell patterns are periodically arranged on the unit cell pattern layer.
- KSP Keywords
- Cell patterns, Electromagnetic Band-Gap(EBG), Electromagnetic wave absorbing, Unit cell, dielectric layer, electromagnetic wave