Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
A method to suppress the spurious radiation due to the current pulse on the cable using the frequency selective metamaterial structureA Method to Suppress the Spurious Radiation due to the Current Pulse on the Cable using the Frequency Selective Metamaterial Structure
- Authors
- Kahng, S.; Yang, I.; Kim, H.-S.
- Issue Date
- Apr-2013
- Publisher
- 대한전기학회
- Keywords
- EMI filter; EMP filter; Metamaterial; Spurious electromagnetic radiation
- Citation
- Transactions of the Korean Institute of Electrical Engineers, v.62, no.4, pp 517 - 522
- Pages
- 6
- Journal Title
- Transactions of the Korean Institute of Electrical Engineers
- Volume
- 62
- Number
- 4
- Start Page
- 517
- End Page
- 522
- ISSN
- 1975-8359
2287-4364
- Abstract
- The spurious electromagnetic radiation is generated due to the RF unbalanced current on a conductive cable connecting an electronic device to another. A metamaterial-based filtering geometry with frequency selectivity is suggested to reduce the radiation with a bandgap structure, where the right-handed inductance and capacitance stem from the transmission-like configuration between the cable and the metal protrusion, and the left-handed components come from the narrow cavities. The effect of the structure on the unbalanced current pulse and its spurious radiation is presented in the FDTD-method frame work.
- Files in This Item
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.