BR9917171A - Antena adaptada para operar em várias bandas defrequência - Google Patents

Antena adaptada para operar em várias bandas defrequência

Info

Publication number
BR9917171A
BR9917171A BR9917171-6A BR9917171A BR9917171A BR 9917171 A BR9917171 A BR 9917171A BR 9917171 A BR9917171 A BR 9917171A BR 9917171 A BR9917171 A BR 9917171A
Authority
BR
Brazil
Prior art keywords
antenna
operate
frequency bands
various frequency
antenna adapted
Prior art date
Application number
BR9917171-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Guangping Zhou
Robert Kenoun
Michael John Kuksuk
Zafarulazam
Original Assignee
Motorola Inc
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
Priority claimed from US09/032,162 external-priority patent/US6127979A/en
Priority claimed from US09/219,561 external-priority patent/US6611691B1/en
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of BR9917171A publication Critical patent/BR9917171A/pt

Links

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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • 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
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
BR9917171-6A 1998-02-27 1999-02-26 Antena adaptada para operar em várias bandas defrequência BR9917171A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/032,162 US6127979A (en) 1998-02-27 1998-02-27 Antenna adapted to operate in a plurality of frequency bands
US09/219,561 US6611691B1 (en) 1998-12-24 1998-12-24 Antenna adapted to operate in a plurality of frequency bands

Publications (1)

Publication Number Publication Date
BR9917171A true BR9917171A (pt) 2001-12-04

Family

ID=26708061

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917171-6A BR9917171A (pt) 1998-02-27 1999-02-26 Antena adaptada para operar em várias bandas defrequência

Country Status (5)

Country Link
JP (1) JPH11298240A (ko)
KR (1) KR100326224B1 (ko)
CN (1) CN1268787A (ko)
BR (1) BR9917171A (ko)
GB (1) GB2335312B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376132A (en) * 2001-06-01 2002-12-04 David Ganeshmoorthy Helical antenna inside insulating cylinder
JP3839001B2 (ja) * 2003-07-28 2006-11-01 埼玉日本電気株式会社 携帯無線機
US7592958B2 (en) * 2003-10-22 2009-09-22 Sony Ericsson Mobile Communications, Ab Multi-band antennas and radio apparatus incorporating the same
KR100813136B1 (ko) 2004-10-29 2008-03-17 (주)에이스안테나 다중/광대역 이동통신기기 안테나
KR101099969B1 (ko) 2005-03-31 2011-12-28 삼성전자주식회사 이동통신 단말기에서의 디지털 멀티미디어 방송 겸용안테나 장치
US7342545B2 (en) * 2006-02-28 2008-03-11 Sony Ericsson Mobile Communications Ab Antenna system configuration for mobile phones
KR101893442B1 (ko) * 2012-05-29 2018-10-04 삼성전자주식회사 통신용 전자 장치를 위한 안테나 장치
JP6136631B2 (ja) * 2013-06-25 2017-05-31 富士通株式会社 アンテナ装置および電子機器
CN106935961B (zh) * 2015-12-29 2023-10-20 海能达通信股份有限公司 一种螺旋天线、天线和通信设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229743A (en) * 1978-09-22 1980-10-21 Shakespeare Company Multiple band, multiple resonant frequency antenna
GB2206243A (en) * 1987-06-24 1988-12-29 Panorama Antennas Ltd Dual-frequency helical antenna
US5144324A (en) * 1989-08-02 1992-09-01 At&T Bell Laboratories Antenna arrangement for a portable transceiver
JP2703670B2 (ja) * 1991-04-12 1998-01-26 三菱電機株式会社 アンテナ装置
DE69215283T2 (de) * 1991-07-08 1997-03-20 Nippon Telegraph & Telephone Ausfahrbares Antennensystem
US5412393A (en) * 1993-01-25 1995-05-02 Motorola, Inc. Retractable antenna assembly with bottom connector
KR960030478A (ko) * 1995-01-27 1996-08-17 김광호 무선기기의 안테나
KR100232981B1 (ko) * 1995-02-07 1999-12-01 이데이 노부유끼 2주파수 대역용 안테나 장치
FI97499C (fi) * 1995-04-07 1996-12-27 Nokia Mobile Phones Ltd Kaksitoiminen antenni
FI99219C (fi) * 1995-06-06 1997-10-27 Nokia Mobile Phones Ltd Kahdella taajuusalueella toimiva antenni
JP2795825B2 (ja) * 1995-06-30 1998-09-10 エスエムケイ株式会社 アンテナ装置
US5812093A (en) * 1995-09-29 1998-09-22 Motorola, Inc. Antenna assembly for a wireless-communication device
US5635943A (en) * 1995-10-16 1997-06-03 Matsushita Communication Industrial Corp. Of America Transceiver having retractable antenna assembly
US5686927A (en) * 1995-11-03 1997-11-11 Centurion International, Inc. Retractable antenna
SE9600538D0 (sv) * 1996-02-13 1996-02-13 Allgon Ab Dual band antenna means incorporating helical and elongated radiating structures
US5812097A (en) * 1996-04-30 1998-09-22 Qualcomm Incorporated Dual band antenna
US5717409A (en) * 1996-08-02 1998-02-10 Lucent Technologies Inc. Dual frequency band antenna system
FI102434B (fi) * 1996-08-22 1998-11-30 Filtronic Lk Oy Kahden taajuuden antenni
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
KR19980023441A (ko) * 1996-09-30 1998-07-06 정장호 이중대역 무선전화기의 이중 헬리컬 구조의 안테나
SE513368C2 (sv) * 1997-11-14 2000-09-04 Moteco Ab Antennanordning för dubbla frekvensband

Also Published As

Publication number Publication date
JPH11298240A (ja) 1999-10-29
CN1268787A (zh) 2000-10-04
GB9904450D0 (en) 1999-04-21
KR19990072994A (ko) 1999-09-27
KR100326224B1 (ko) 2002-02-27
GB2335312A (en) 1999-09-15
GB2335312B (en) 2002-10-09

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: APRESENTE A DEPOSITANTE COMPROVACAO DE COMPLEMENTACAO DA RETRIBUICAO CORRESPONDENTE AO PEDIDO DE EXAME UMA VEZ QUE O EM 24/03/2000, ATRAVES DA PETICAO RJ NO 010096, FOI REQUERIDO EXAME DO PEDIDO PARA O EXAME DE 10 REIVINDICACOES (R$310,00), MAS EM 08/07/2013, ATRAVES DA PETICAO NPRJ NO 20130060229, A REQUERENTE APRESENTOU MODIFICACOES NO QUADRO REIVINDICATORIO PARA EXAME DE 14 REIVINDICACOES

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H01Q 5/00 , H04Q 7/32

Ipc: H01Q 5/00 (2006.01), H04W 4/00 (2009.01)

B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]