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BR0104160A - Dispositivo de antena embutida de banda dupla e seu método de funcionamento em um terminal móvel - Google Patents

Dispositivo de antena embutida de banda dupla e seu método de funcionamento em um terminal móvel

Info

Publication number
BR0104160A
BR0104160A BR0104160-6A BR0104160A BR0104160A BR 0104160 A BR0104160 A BR 0104160A BR 0104160 A BR0104160 A BR 0104160A BR 0104160 A BR0104160 A BR 0104160A
Authority
BR
Brazil
Prior art keywords
antenna
dual
built
band
mobile terminal
Prior art date
Application number
BR0104160-6A
Other languages
English (en)
Inventor
Dong-In Ha
Wan-Jin Choi
Dong-Hwan Kim
Jun-Kyu Kang
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR0104160A publication Critical patent/BR0104160A/pt

Links

Classifications

    • 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
    • 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
    • H01Q1/12—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
    • H01Q1/12—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
    • H01Q1/36—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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Waveguide Aerials (AREA)

Abstract

"DISPOSITIVO DE ANTENA EMBUTIDA DE BANDA DUPLA E SEU MéTODO DE FUNCIONAMENTO EM UM TERMINAL MóVEL". São revelados um dispositivo de antena embutida de banda dupla e um método de funcionamento da mesma em um terminal móvel. No dispositivo de antena embutida de banda dupla, uma antena embutida de banda dupla tem um primeiro padrão condutor de antena formado sobre uma placa que se estende a partir da face superior de uma PCB principal e um segundo padrão condutor de antena sobre uma placa que se estende fazendo um ângulo reto com a face superior da PCB principal. Uma antena flexível está conectada à antena embutida de banda dupla e está contida no terminal móvel quando a antena flexivel é retraída. Um acionador da antena flexível estende ou retrai a antena flexível. Um duplexador separa um sinal de RF recebido da antena embutida de banda dupla de um sinal de RF a ser transmitido para a antena embutida de banda dupla. Um controlador processa os sinais de RF recebidos no duplexador e transmitidos pelo mesmo e controla o acionador da antena flexível para estender a antena flexível em um estado de conversação ou após uma tentativa de chamada a partir de um usuário.
BR0104160-6A 2000-09-20 2001-09-20 Dispositivo de antena embutida de banda dupla e seu método de funcionamento em um terminal móvel BR0104160A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000055275A KR20020022484A (ko) 2000-09-20 2000-09-20 이동통신 단말기의 내장형 이중대역 안테나 구현장치 및휩 안테나 연동방법

Publications (1)

Publication Number Publication Date
BR0104160A true BR0104160A (pt) 2002-06-04

Family

ID=19689591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0104160-6A BR0104160A (pt) 2000-09-20 2001-09-20 Dispositivo de antena embutida de banda dupla e seu método de funcionamento em um terminal móvel

Country Status (7)

Country Link
US (1) US6452556B1 (pt)
EP (1) EP1193797B1 (pt)
JP (1) JP3606827B2 (pt)
KR (1) KR20020022484A (pt)
CN (1) CN1190871C (pt)
BR (1) BR0104160A (pt)
DE (1) DE60133703T2 (pt)

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Also Published As

Publication number Publication date
JP3606827B2 (ja) 2005-01-05
US20020033774A1 (en) 2002-03-21
CN1345106A (zh) 2002-04-17
EP1193797A3 (en) 2004-09-01
DE60133703T2 (de) 2009-05-20
DE60133703D1 (de) 2008-06-05
JP2002158530A (ja) 2002-05-31
CN1190871C (zh) 2005-02-23
EP1193797B1 (en) 2008-04-23
EP1193797A2 (en) 2002-04-03
KR20020022484A (ko) 2002-03-27
US6452556B1 (en) 2002-09-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A., 9A., E 10A. ANUIDADE(S)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2138 DE 27/12/2011.

B15K Others concerning applications: alteration of classification

Ipc: H01Q 21/30 (2006.01), H01Q 1/24 (2006.01), H01Q 1/