KR100619191B1 - 주파수 변화를 최소화한 삽통식 안테나 - Google Patents
주파수 변화를 최소화한 삽통식 안테나 Download PDFInfo
- Publication number
- KR100619191B1 KR100619191B1 KR1020037006285A KR20037006285A KR100619191B1 KR 100619191 B1 KR100619191 B1 KR 100619191B1 KR 1020037006285 A KR1020037006285 A KR 1020037006285A KR 20037006285 A KR20037006285 A KR 20037006285A KR 100619191 B1 KR100619191 B1 KR 100619191B1
- Authority
- KR
- South Korea
- Prior art keywords
- antenna
- delete delete
- upper element
- radiating element
- loading coil
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
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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
- H01Q1/244—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 extendable from a housing along a given path
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
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- 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
- H01Q9/32—Vertical arrangement of element
- H01Q9/36—Vertical arrangement of element with top loading
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (25)
- 하우징 및 적어도 하나의 처리 모듈을 갖는 전자 장치에 사용되는 안테나 시스템이며,전자 장치의 하우징에 기계적으로 연결되어, 전자 장치 내의 처리 모듈과 전기적으로 결합되는 제1 단부, 및 제2 단부를 갖는 상부 요소와,상부 요소와 활주식으로 결합가능하고, 제1 단부 및 제2 단부를 갖는 단일 방사 요소와,방사 요소의 제2 단부 상에 장착되고, 방사 요소의 제2 단부와 전기적으로 연결되는 제1 단부, 및 제2 단부를 갖는 로딩 코일을 포함하며,방사 요소는 로딩 코일의 제2 단부가 상부 요소의 제2 단부에 전기적으로 연결되도록, 방사 요소를 상부 요소의 적어도 일부분 위의 인입된 위치에 놓아 형성된 보관 위치를 갖고, 방사 요소의 제1 단부가 상부 요소의 제2 단부에 연결되어 로딩 코일의 제2 단부가 상부 요소로부터 연결 해제되도록, 방사 요소를 상부 요소에 대해 연장된 위치에 놓아 형성된 전개 위치를 갖는 것을 특징으로 하는 안테나 시스템.
- 제1항에 있어서, 상부 요소는 삽통식 구조를 갖는 안테나 시스템.
- 제1항에 있어서, 방사 요소는 대체로 원통형 구조를 갖는 안테나 시스템.
- 제1항에 있어서, 방사 요소는 대체로 상부 요소를 둘러싸고 상부 요소 위로 삽통되는 안테나 시스템.
- 제1항에 있어서, 로딩 코일은 안테나 시스템의 작동 주파수가 대체로 방사 및 상부 요소의 보관 위치와 전개 위치에서 대체로 일정하도록 구성된 안테나 시스템.
- 제1항에 있어서, 로딩 코일은 대체로 나선형 구조를 갖는 안테나 시스템.
- 제1항에 있어서, 로딩 코일은 대체로 평평한 구조를 갖는 안테나 시스템.
- 제1항에 있어서, 안테나 시스템은 보관 위치에서는 처리 모듈로부터 상부요소의 제1 단부에서 제2 단부로, 로딩 코일의 제2 단부에서 제1 단부로, 그리고 방사 요소의 제2 단부에서 제1 단부를 통과하는 전류 경로를 가지며, 전개 위치에서는 상부 요소의 제1 단부에서 제2단부로, 방사 요소의 제1 단부에서 제2 단부를 통과하는 전류 경로를 갖는 안테나 시스템.
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/710,292 | 2000-11-10 | ||
| US09/710,292 US6359592B1 (en) | 2000-11-10 | 2000-11-10 | Minimum frequency shift telescoping antenna |
| PCT/US2001/050371 WO2002067370A2 (en) | 2000-11-10 | 2001-11-09 | Minimum frequency shift telescoping antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040010556A KR20040010556A (ko) | 2004-01-31 |
| KR100619191B1 true KR100619191B1 (ko) | 2006-09-12 |
Family
ID=24853419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037006285A Expired - Fee Related KR100619191B1 (ko) | 2000-11-10 | 2001-11-09 | 주파수 변화를 최소화한 삽통식 안테나 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6359592B1 (ko) |
| JP (1) | JP3902550B2 (ko) |
| KR (1) | KR100619191B1 (ko) |
| CN (1) | CN1285142C (ko) |
| AU (1) | AU2002255461A1 (ko) |
| GB (1) | GB2385204B (ko) |
| WO (1) | WO2002067370A2 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000049358A (ko) * | 1999-12-20 | 2000-08-05 | 장응순 | 이동통신 단말기의 안테나 |
| US20020183017A1 (en) * | 2001-06-05 | 2002-12-05 | Mujica Charles Otway | Cellular telephone digital recorder |
| US6703978B2 (en) * | 2002-04-22 | 2004-03-09 | Kyocera Wireless Corp. | Dual telescopic whip antenna |
| US7187959B2 (en) * | 2003-11-25 | 2007-03-06 | Motorola, Inc. | Antenna structure for devices with conductive chassis |
| KR100793303B1 (ko) * | 2006-07-28 | 2008-01-10 | 삼성전자주식회사 | 휴대 단말기의 이중 대역 안테나 장치 |
| KR100796934B1 (ko) * | 2006-10-09 | 2008-01-22 | 주식회사 이엠따블유안테나 | 휴대용 단말기의 다단 안테나 |
| US20160126664A1 (en) * | 2014-10-31 | 2016-05-05 | Motorola Solutions, Inc | Connector providing combined fastener and radio frequency interface |
| USD816641S1 (en) | 2015-10-30 | 2018-05-01 | Lutron Electronics Co., Inc. | Illuminated antenna cover |
| USD906373S1 (en) * | 2018-06-28 | 2020-12-29 | Robot Corporation | Robotic lawnmower having antenna thereon |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2554762B2 (ja) * | 1990-02-23 | 1996-11-13 | 株式会社東芝 | アンテナと無線機 |
| JP3463704B2 (ja) * | 1994-09-06 | 2003-11-05 | ソニー株式会社 | 伸縮式アンテナ装置 |
| US5900839A (en) | 1996-09-25 | 1999-05-04 | U.S. Philips Corporation | Radio transmission apparatus comprising a retractable antenna and an antenna device for such apparatus |
| US5856808A (en) | 1997-09-29 | 1999-01-05 | Ericsson Inc. | Single feed point matching systems |
| JP2000049519A (ja) * | 1998-05-27 | 2000-02-18 | Ace Technol Co Ltd | 携帯通信端末器用アンテナ装置 |
| US6087994A (en) * | 1999-01-19 | 2000-07-11 | Lechter; Robert | Retractable antenna for a cellular phone |
-
2000
- 2000-11-10 US US09/710,292 patent/US6359592B1/en not_active Expired - Lifetime
-
2001
- 2001-11-09 WO PCT/US2001/050371 patent/WO2002067370A2/en active IP Right Grant
- 2001-11-09 GB GB0309845A patent/GB2385204B/en not_active Expired - Fee Related
- 2001-11-09 AU AU2002255461A patent/AU2002255461A1/en not_active Abandoned
- 2001-11-09 CN CNB018183050A patent/CN1285142C/zh not_active Expired - Fee Related
- 2001-11-09 KR KR1020037006285A patent/KR100619191B1/ko not_active Expired - Fee Related
- 2001-11-09 JP JP2002566589A patent/JP3902550B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002067370A3 (en) | 2003-01-30 |
| CN1473374A (zh) | 2004-02-04 |
| WO2002067370A2 (en) | 2002-08-29 |
| JP2004519881A (ja) | 2004-07-02 |
| GB2385204A (en) | 2003-08-13 |
| GB2385204B (en) | 2004-05-12 |
| KR20040010556A (ko) | 2004-01-31 |
| JP3902550B2 (ja) | 2007-04-11 |
| AU2002255461A1 (en) | 2002-09-04 |
| CN1285142C (zh) | 2006-11-15 |
| US6359592B1 (en) | 2002-03-19 |
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