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학술대회 Design of a Small Composite Right/Left-Handed Band-Pass Filter
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저자
심동욱, 주정호, 권종화, 박성욱
발행일
201509
출처
International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterial) 2015, pp.496-498
DOI
https://dx.doi.org/10.1109/MetaMaterials.2015.7342500
협약과제
14NE6300, 파동에너지 제어 ICT 극한물성시스템 융합기술, 홍성훈
초록
A new design approach to a small band-pass filter based on Composite Right/Left-Handed (CRLH-TL) transmission lines for the target Terrestrial-Digital Multimedia Broadcasting (T-DMB, 174-216 MHz) band-pass filtering, which is a digital radio transmission technology developed in South Korea. The overall size of the proposed filter is substantially diminished compared to similar filters reported recently, and unwanted passbands are effectively suppressed. For the verification of this approach, the experimental results are demonstrated along with full-wave simulation and equivalent circuit simulation results.
키워드
Band-pass filters, Equivalent circuits, Microstrip filters, Microwave filters, Optical filters, Power transmission lines, Resonator filters
KSP 제안 키워드
6 MHz, Band pass Filter(BPF), Band-pass filtering, Composite right/left handed transmission line(CRLH TL), Digital radio, Equivalent circuit simulation, Full-wave simulation, Microstrip filters, Microwave filters, Optical filters, Resonator filters