KR20140026401A - 사이드바이사이드 수동 루프 안테나를 포함하는 무선 통신 디바이스 및 관련된 방법 - Google Patents
사이드바이사이드 수동 루프 안테나를 포함하는 무선 통신 디바이스 및 관련된 방법 Download PDFInfo
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- KR20140026401A KR20140026401A KR1020137026727A KR20137026727A KR20140026401A KR 20140026401 A KR20140026401 A KR 20140026401A KR 1020137026727 A KR1020137026727 A KR 1020137026727A KR 20137026727 A KR20137026727 A KR 20137026727A KR 20140026401 A KR20140026401 A KR 20140026401A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
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- 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
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
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- 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
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
- H01Q5/385—Two or more parasitic elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49016—Antenna or wave energy "plumbing" making
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
도 2는 본 발명에 따른 프로토타입 안테나 조립체의 측정된 주파수 응답의 그래프이다.
도 3a-3d는 도 1의 안테나 조립체에 관한 방사 패턴 그래프이다.
도 4는 본 발명에 따른 육각형 수동 루프 안테나에 대한 크기와 주파수 사이의 관계를 도시하는 그래프이다.
도 5는 도 1의 안테나 조립체의 회로 등가물의 도식화된 다이어그램이다.
도 6은 본 발명에 따른 안테나 조립체의 또 다른 실시예의 도식화된 다이어그램이다.
도 7은 본 발명에 따른 안테나 조립체의 더 또 다른 실시예의 도식화된 다이어그램이다.
도 8은 본 발명에 따른 안테나 조립체의 체비쉐브(Chebyschev) 실시예에 대한 이득 응답 대 주파수의 그래프이다.
도 9는 본 발명에 따른 안테나 조립체에 대해 측정된 품질 계수의 그래프이다.
Claims (10)
- 하우징;
상기 하우징에 의해 적재되는 무선 통신 회로; 및
상기 하우징에 의해 적재되고 상기 무선 통신 회로에 결합되며,
기판,
복수의 수동 루프 안테나 각각이 수동 루프 전도체 및 그것에 결합된 튜닝 부재를 포함하고, 상기 기판에 의해 적재되고 사이드-바이-사이드 관계로 배열되는 상기 복수의 수동 루프 안테나, 및
능동 루프 안테나가 능동 루프 전도체 및 그 안에 규정된 한 쌍의 피드포인트를 포함하고, 상기 기판에 의해 적재되고 상기 복수의 수동 루프 안테나 각각과 적어도 부분적으로 같은 공간을 차지하도록 배열된 상기 능동 루프 안테나를 포함하는 안테나 조립체;를 포함하는 것을 특징으로 하는 무선 통신 디바이스. - 제 1항에 있어서,
상기 복수의 수동 루프 안테나 각각은 각각의 이웃하는 수동 안테나에 인접한 각각의 직선 측면을 가지는 것을 특징으로 하는 무선 통신 디바이스. - 제 1항에 있어서,
상기 복수의 수동 루프 안테나 각각은 다각형 형상을 갖는 것을 특징으로 하는 무선 통신 디바이스. - 제 3항에 있어서,
상기 다각형 형상은 사각형 형상, 6각형 형상, 및 삼각형 형상 중 하나인 것을 특징으로 하는 무선 통신 디바이스. - 제 1항에 있어서,
상기 복수의 수동 안테나 각각은 동일한 크기와 형상을 갖는 것을 특징으로 하는 무선 통신 디바이스. - 제 1항에 있어서,
상기 능동 루프 안테나는 원형 형상을 갖는 것을 특징으로 하는 무선 통신 디바이스. - 하우징에 의해 적재되고 무선 통신 회로에 결합되도록 안테나 조립체를 구성하는 방법으로, 상기 방법은:
복수의 수동 루프 안테나 각각이 수동 루프 전도체 및 그것에 결합된 튜닝 부재를 포함하고, 상기 복수의 수동 루프 안테나를 사이드-바이-사이드 관계로 기판에 의해 적재되도록 위치시키는 단계; 및
능동 루프 안테나가 능동 루프 전도체 및 그 안에 규정된 한 쌍의 피드포인트를 포함하고, 상기 능동 루프 안테나를 상기 기판에 의해 적재되고 상기 복수의 수동 루프 안테나 각각과 적어도 부분적으로 같은 공간을 차지하도록 위치시키는 단계;를 포함하는 것을 특징으로 하는 안테나 조립체의 구성 방법. - 제 7항에 있어서,
상기 복수의 수동 루프 안테나를 위치시키는 단계는 상기 복수의 수동 루프 안테나 각각이 각각의 이웃하는 수동 안테나에 인접한 각각의 직선 측면을 갖도록 위치시키는 단계를 포함하는 것을 특징으로 하는 안테나 조립체의 구성 방법. - 제 7항에 있어서,
상기 복수의 수동 루프 안테나 각각은 다각형 형상을 갖는 것을 특징으로 하는 안테나 조립체의 구성 방법. - 제 7항에 있어서,
상기 능동 루프 안테나는 원형 형상을 갖는 것을 특징으로 하는 안테나 조립체의 구성 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/076,587 US8982008B2 (en) | 2011-03-31 | 2011-03-31 | Wireless communications device including side-by-side passive loop antennas and related methods |
| US13/076,587 | 2011-03-31 | ||
| PCT/US2012/027609 WO2012134709A1 (en) | 2011-03-31 | 2012-03-02 | Wireless communications device including side-by-side passive loop antennas and related methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140026401A true KR20140026401A (ko) | 2014-03-05 |
| KR101569979B1 KR101569979B1 (ko) | 2015-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020137026727A Expired - Fee Related KR101569979B1 (ko) | 2011-03-31 | 2012-03-02 | 사이드바이사이드 수동 루프 안테나를 포함하는 무선 통신 디바이스 및 관련된 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8982008B2 (ko) |
| EP (1) | EP2692016B1 (ko) |
| JP (1) | JP2014509815A (ko) |
| KR (1) | KR101569979B1 (ko) |
| CN (1) | CN103477496B (ko) |
| TW (1) | TWI521801B (ko) |
| WO (1) | WO2012134709A1 (ko) |
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2011
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-
2012
- 2012-03-02 KR KR1020137026727A patent/KR101569979B1/ko not_active Expired - Fee Related
- 2012-03-02 EP EP12711292.8A patent/EP2692016B1/en active Active
- 2012-03-02 CN CN201280015526.6A patent/CN103477496B/zh not_active Expired - Fee Related
- 2012-03-02 WO PCT/US2012/027609 patent/WO2012134709A1/en not_active Ceased
- 2012-03-02 JP JP2014502582A patent/JP2014509815A/ja active Pending
- 2012-03-20 TW TW101109558A patent/TWI521801B/zh not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015160200A1 (ko) * | 2014-04-17 | 2015-10-22 | 주식회사 이엠따블유 | 다중 안테나 |
| US12289823B2 (en) | 2020-11-30 | 2025-04-29 | Hyundai Motor Company | Metamaterial electromagnetic absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| US8982008B2 (en) | 2015-03-17 |
| WO2012134709A1 (en) | 2012-10-04 |
| CN103477496A (zh) | 2013-12-25 |
| TWI521801B (zh) | 2016-02-11 |
| US20120249396A1 (en) | 2012-10-04 |
| JP2014509815A (ja) | 2014-04-21 |
| TW201242170A (en) | 2012-10-16 |
| EP2692016B1 (en) | 2015-08-12 |
| EP2692016A1 (en) | 2014-02-05 |
| KR101569979B1 (ko) | 2015-11-17 |
| CN103477496B (zh) | 2015-09-02 |
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