WO2010058951A3 - 메타 소재를 이용한 칩 안테나 - Google Patents

메타 소재를 이용한 칩 안테나 Download PDF

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Publication number
WO2010058951A3
WO2010058951A3 PCT/KR2009/006785 KR2009006785W WO2010058951A3 WO 2010058951 A3 WO2010058951 A3 WO 2010058951A3 KR 2009006785 W KR2009006785 W KR 2009006785W WO 2010058951 A3 WO2010058951 A3 WO 2010058951A3
Authority
WO
WIPO (PCT)
Prior art keywords
chip antenna
metamaterial
implementing
distal end
inductor element
Prior art date
Application number
PCT/KR2009/006785
Other languages
English (en)
French (fr)
Other versions
WO2010058951A2 (ko
Inventor
유병훈
성원모
박용욱
김기호
지정근
Original Assignee
주식회사 이엠따블유
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 이엠따블유 filed Critical 주식회사 이엠따블유
Publication of WO2010058951A2 publication Critical patent/WO2010058951A2/ko
Publication of WO2010058951A3 publication Critical patent/WO2010058951A3/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/10—Resonant antennas
    • H01Q5/15—Resonant antennas for operation of centre-fed antennas comprising one or more collinear, substantially straight or elongated active elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

  • Details Of Aerials (AREA)

Abstract

메타 소재를 3차원으로 형성하여 급전 패턴과 방사체 사이에 직렬 커패시턴스 구간을 구성하고, 종단에 병렬 인덕턴스를 구현하는 인덕터 소자를 사용하는 칩 안테나를 제공한다.
PCT/KR2009/006785 2008-11-18 2009-11-18 메타 소재를 이용한 칩 안테나 WO2010058951A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080114610A KR20100055744A (ko) 2008-11-18 2008-11-18 메타 소재를 이용한 칩 안테나
KR10-2008-0114610 2008-11-18

Publications (2)

Publication Number Publication Date
WO2010058951A2 WO2010058951A2 (ko) 2010-05-27
WO2010058951A3 true WO2010058951A3 (ko) 2010-08-12

Family

ID=42198654

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006785 WO2010058951A2 (ko) 2008-11-18 2009-11-18 메타 소재를 이용한 칩 안테나

Country Status (2)

Country Link
KR (1) KR20100055744A (ko)
WO (1) WO2010058951A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101236866B1 (ko) * 2011-09-26 2013-02-26 주식회사 이엠따블유 다중 메타머티리얼 안테나

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070105036A (ko) * 2006-04-25 2007-10-30 (주)파트론 커플패치를 이용한 광대역 안테나 및 그 광대역 특성 구현방법
KR20080063431A (ko) * 2006-12-29 2008-07-04 엘지전자 주식회사 적층형 안테나 및 이를 구비한 전자기기
JP2008252518A (ja) * 2007-03-30 2008-10-16 Tdk Corp アンテナ装置及びこれを用いた無線通信機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070105036A (ko) * 2006-04-25 2007-10-30 (주)파트론 커플패치를 이용한 광대역 안테나 및 그 광대역 특성 구현방법
KR20080063431A (ko) * 2006-12-29 2008-07-04 엘지전자 주식회사 적층형 안테나 및 이를 구비한 전자기기
JP2008252518A (ja) * 2007-03-30 2008-10-16 Tdk Corp アンテナ装置及びこれを用いた無線通信機器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"The Second European Conference on Antennas and Propagation 2007, 11-16 November 2007, Edinburgh, U. K.", November 2007, EDINBURGH, U. K., article LEE, D. H. ET AL.: "LOW FREQUENCY TUNABLE METAMATERIAL SMALL ANTENNA STRUCTURE", pages: 1 - 5 *

Also Published As

Publication number Publication date
KR20100055744A (ko) 2010-05-27
WO2010058951A2 (ko) 2010-05-27

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