AR003723A1 - Montaje de antena contraible para un dispositivo de comunicacion inalambrica, que tiene un capacitor integralmente formado. - Google Patents
Montaje de antena contraible para un dispositivo de comunicacion inalambrica, que tiene un capacitor integralmente formado.Info
- Publication number
- AR003723A1 AR003723A1 ARP960104505A ARP960104505A AR003723A1 AR 003723 A1 AR003723 A1 AR 003723A1 AR P960104505 A ARP960104505 A AR P960104505A AR P960104505 A ARP960104505 A AR P960104505A AR 003723 A1 AR003723 A1 AR 003723A1
- Authority
- AR
- Argentina
- Prior art keywords
- integrally formed
- contractable
- wireless communication
- communication device
- antenna mounting
- Prior art date
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
- H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Transceivers (AREA)
- Telephone Set Structure (AREA)
Abstract
Un montaje de antena contraible proporciona una impedancia de antena adaptada con un circuito adaptador de un radioteléfono (200) ya sea que elmontaje de antena contraible esté en posición extendida o en posición contraída. En una realización, las partes (304, 312) de un capacitor se formaníntegramente en una porción superior del montaje de antena contraible (206) de manera tal que cuando está en la posición contraída el capacitor contribuye ala impedancia total de la antena. En otra realización, un capacitor se forma íntegramente en la porción inferior del montaje de antena contraíble.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/536,404 US5812093A (en) | 1995-09-29 | 1995-09-29 | Antenna assembly for a wireless-communication device |
Publications (1)
Publication Number | Publication Date |
---|---|
AR003723A1 true AR003723A1 (es) | 1998-09-09 |
Family
ID=24138352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP960104505A AR003723A1 (es) | 1995-09-29 | 1996-09-26 | Montaje de antena contraible para un dispositivo de comunicacion inalambrica, que tiene un capacitor integralmente formado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5812093A (es) |
JP (1) | JP3409069B2 (es) |
CN (1) | CN1079589C (es) |
AR (1) | AR003723A1 (es) |
BR (1) | BR9604323A (es) |
CA (1) | CA2184878C (es) |
DE (1) | DE19639642A1 (es) |
FR (1) | FR2739498B1 (es) |
GB (1) | GB2305782B (es) |
IT (1) | IT1286324B1 (es) |
MX (1) | MX9604406A (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969683A (en) * | 1997-05-20 | 1999-10-19 | Ericsson Inc. | Radiotelephones with antenna matching switching system configurations |
KR19990015772A (ko) * | 1997-08-09 | 1999-03-05 | 윤종용 | 매칭회로를 내장한 안테나 회로 및 그 회로 구현방법 |
KR100285950B1 (ko) * | 1997-12-26 | 2001-04-16 | 윤종용 | 인체의영향을최소화시키는휴대용전화기의안테나회로를구현하는방법 |
US6225953B1 (en) * | 1998-01-05 | 2001-05-01 | The Furukawa Electric Co. Ltd. | Method of manufacturing an antenna device for portable telephone |
KR100326224B1 (ko) * | 1998-02-27 | 2002-02-27 | 비센트 비.인그라시아, 알크 엠 아헨 | 다수의 주파수 대역에서 동작되도록 적용되는 안테나 |
GB2338114A (en) * | 1998-06-05 | 1999-12-08 | Geemarc Telecom Limited | Aerials |
JP3160714B2 (ja) * | 1998-07-08 | 2001-04-25 | 株式会社シコー技研 | 携帯無線通信機 |
US6414638B1 (en) | 1998-07-27 | 2002-07-02 | Houkou Electric Corporation | Antenna for radio telephone |
DE19835878A1 (de) * | 1998-08-07 | 2000-02-17 | Siemens Ag | Antenne mit großer Bandbreite |
EP1443590A3 (en) * | 2000-12-28 | 2005-05-04 | Mitsubishi Denki Kabushiki Kaisha | Foldable mobile terminal with internal antenna |
US7031762B2 (en) * | 2000-12-28 | 2006-04-18 | Mitsubishi Denki Kabushiki Kaisha | Mobile terminal including first and second housings and an antenna |
JP2004015655A (ja) * | 2002-06-10 | 2004-01-15 | Sony Corp | 通信装置 |
JP4503618B2 (ja) | 2005-01-21 | 2010-07-14 | パナソニック株式会社 | 携帯端末 |
US7342545B2 (en) * | 2006-02-28 | 2008-03-11 | Sony Ericsson Mobile Communications Ab | Antenna system configuration for mobile phones |
JP2008042692A (ja) * | 2006-08-09 | 2008-02-21 | Sanyo Electric Co Ltd | 通信端末装置 |
TWI376057B (en) * | 2010-02-11 | 2012-11-01 | Htc Corp | Wireless communication device and method thereof |
CN102170293B (zh) * | 2010-02-25 | 2013-09-25 | 宏达国际电子股份有限公司 | 无线通信装置及其方法 |
KR20130108924A (ko) * | 2012-03-26 | 2013-10-07 | 삼성전자주식회사 | 휴대 단말기에 있어서 안테나 부싱 |
CN102694239B (zh) * | 2012-05-30 | 2014-04-16 | 泰兴市迅达通讯器材有限公司 | 一种双频全向天线 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0630407B2 (ja) * | 1987-08-31 | 1994-04-20 | 日本電気株式会社 | 電子走査アンテナ |
JPH01160101A (ja) * | 1987-12-16 | 1989-06-23 | Matsushita Electric Ind Co Ltd | 空中線装置 |
JPH01105237U (es) * | 1987-12-28 | 1989-07-14 | ||
US5212491A (en) * | 1989-08-02 | 1993-05-18 | At&T Bell Laboratories | Antenna arrangement for a portable transceiver |
JPH03186001A (ja) * | 1989-12-15 | 1991-08-14 | Matsushita Electric Ind Co Ltd | 空中線装置 |
JP2554762B2 (ja) * | 1990-02-23 | 1996-11-13 | 株式会社東芝 | アンテナと無線機 |
US5204687A (en) * | 1990-07-19 | 1993-04-20 | Galtronics Ltd. | Electrical device and electrical transmitter-receiver particularly useful in a ct2 cordless telephone |
GB2253949B (en) * | 1991-03-16 | 1995-08-09 | Antenna Products Ltd | Radio Antennas |
GB9105586D0 (en) * | 1991-03-16 | 1991-05-01 | Antenna Products Ltd | Radio antennas |
DK168346B1 (da) * | 1991-03-19 | 1994-03-14 | Dancall Telecom As | Antennekonstruktion med udtrækkeligt antenneelement |
JP2703670B2 (ja) * | 1991-04-12 | 1998-01-26 | 三菱電機株式会社 | アンテナ装置 |
JP2575549B2 (ja) * | 1991-05-07 | 1997-01-29 | 富士通株式会社 | 無線端末装置のアンテナ取付構造 |
EP0522806B1 (en) * | 1991-07-08 | 1996-11-20 | Nippon Telegraph And Telephone Corporation | Retractable antenna system |
GB2257835B (en) * | 1991-07-13 | 1995-10-11 | Technophone Ltd | Retractable antenna |
EP0613206B1 (en) * | 1993-02-25 | 1998-04-29 | Nec Corporation | Antenna for a radio communication apparatus |
JP2520557B2 (ja) * | 1993-02-26 | 1996-07-31 | 日本電気株式会社 | 無線機用アンテナ |
GB2296603B (en) * | 1994-12-23 | 1999-02-17 | Nokia Mobile Phones Ltd | Retractable top load antenna |
KR0162679B1 (ko) * | 1995-03-22 | 1998-12-01 | 구관영 | 용량성 결합방식을 이용한 신축 가능형 안테나 |
-
1995
- 1995-09-29 US US08/536,404 patent/US5812093A/en not_active Expired - Lifetime
-
1996
- 1996-09-05 CA CA002184878A patent/CA2184878C/en not_active Expired - Fee Related
- 1996-09-17 FR FR9611296A patent/FR2739498B1/fr not_active Expired - Fee Related
- 1996-09-19 JP JP26767296A patent/JP3409069B2/ja not_active Expired - Fee Related
- 1996-09-23 IT IT96RM000648A patent/IT1286324B1/it active IP Right Grant
- 1996-09-23 GB GB9619773A patent/GB2305782B/en not_active Expired - Fee Related
- 1996-09-24 CN CN96112976A patent/CN1079589C/zh not_active Expired - Fee Related
- 1996-09-26 AR ARP960104505A patent/AR003723A1/es unknown
- 1996-09-26 DE DE19639642A patent/DE19639642A1/de not_active Ceased
- 1996-09-27 MX MX9604406A patent/MX9604406A/es unknown
- 1996-09-27 BR BR9604323A patent/BR9604323A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2305782A (en) | 1997-04-16 |
DE19639642A1 (de) | 1997-04-03 |
MX9604406A (es) | 1997-03-29 |
CN1079589C (zh) | 2002-02-20 |
IT1286324B1 (it) | 1998-07-08 |
US5812093A (en) | 1998-09-22 |
JPH09130118A (ja) | 1997-05-16 |
FR2739498A1 (fr) | 1997-04-04 |
CA2184878C (en) | 2000-06-27 |
ITRM960648A1 (it) | 1998-03-23 |
CN1152805A (zh) | 1997-06-25 |
FR2739498B1 (fr) | 1998-11-20 |
BR9604323A (pt) | 1998-06-16 |
JP3409069B2 (ja) | 2003-05-19 |
GB2305782B (en) | 2000-05-10 |
GB9619773D0 (en) | 1996-11-06 |
CA2184878A1 (en) | 1997-03-30 |
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