WO2010093131A3 - Ｃｒｌｈ－ｔｌ 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치 - Google Patents

Ｃｒｌｈ－ｔｌ 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치 Download PDF

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Publication number
WO2010093131A3
WO2010093131A3 PCT/KR2010/000423 KR2010000423W WO2010093131A3 WO 2010093131 A3 WO2010093131 A3 WO 2010093131A3 KR 2010000423 W KR2010000423 W KR 2010000423W WO 2010093131 A3 WO2010093131 A3 WO 2010093131A3
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
crlh
communication device
multiband
band antenna
Prior art date
Application number
PCT/KR2010/000423
Other languages
English (en)
French (fr)
Other versions
WO2010093131A2 (ko
Inventor
유병훈
성원모
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 WO2010093131A2 publication Critical patent/WO2010093131A2/ko
Publication of WO2010093131A3 publication Critical patent/WO2010093131A3/ko

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Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • 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
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system

Abstract

CRLH-TL 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치를 개시한다. 다중 대역 안테나는, 유전체 캐리어에 CRLH-TL(composite right/left handed transmission line) 역할을 하는 적어도 하나의 단위 셀을 배열하여 CRLH-TL 주기 구조의 방사 소자를 형성할 수 있다.
PCT/KR2010/000423 2009-02-11 2010-01-22 Ｃｒｌｈ－ｔｌ 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치 WO2010093131A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0010956 2009-02-11
KR1020090010956A KR101080609B1 (ko) 2009-02-11 2009-02-11 Ｃｒｌｈ－ｔｌ 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치

Publications (2)

Publication Number Publication Date
WO2010093131A2 WO2010093131A2 (ko) 2010-08-19
WO2010093131A3 true WO2010093131A3 (ko) 2010-11-04

Family

ID=42562154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000423 WO2010093131A2 (ko) 2009-02-11 2010-01-22 Ｃｒｌｈ－ｔｌ 주기 구조를 이용한 다중 대역 안테나 및 상기 안테나를 이용한 통신장치

Country Status (2)

Country Link
KR (1) KR101080609B1 (ko)
WO (1) WO2010093131A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106602285A (zh) * 2016-12-27 2017-04-26 北京邮电大学 一种宽频带可调无线能量收集超材料天线
JP7224716B2 (ja) 2017-03-29 2023-02-20 株式会社ヨコオ アンテナ装置
WO2018187362A1 (en) * 2017-04-05 2018-10-11 Lyten, Inc. Antenna with frequency-selective elements
KR102207587B1 (ko) * 2019-03-06 2021-01-26 가천대학교 산학협력단 Crlh-tl에 기반한 자기공명 영상용 다채널 코일 어레이

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10209733A (ja) * 1996-11-21 1998-08-07 Murata Mfg Co Ltd 表面実装型アンテナおよびそれを用いたアンテナ装置
US20080048917A1 (en) * 2006-08-25 2008-02-28 Rayspan Corporation Antennas Based on Metamaterial Structures
US20080258993A1 (en) * 2007-03-16 2008-10-23 Rayspan Corporation Metamaterial Antenna Arrays with Radiation Pattern Shaping and Beam Switching
US20080258981A1 (en) * 2006-04-27 2008-10-23 Rayspan Corporation Antennas, Devices and Systems Based on Metamaterial Structures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10209733A (ja) * 1996-11-21 1998-08-07 Murata Mfg Co Ltd 表面実装型アンテナおよびそれを用いたアンテナ装置
US20080258981A1 (en) * 2006-04-27 2008-10-23 Rayspan Corporation Antennas, Devices and Systems Based on Metamaterial Structures
US20080048917A1 (en) * 2006-08-25 2008-02-28 Rayspan Corporation Antennas Based on Metamaterial Structures
US20080258993A1 (en) * 2007-03-16 2008-10-23 Rayspan Corporation Metamaterial Antenna Arrays with Radiation Pattern Shaping and Beam Switching

Also Published As

Publication number Publication date
WO2010093131A2 (ko) 2010-08-19
KR101080609B1 (ko) 2011-11-08
KR20100091656A (ko) 2010-08-19

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