MX2016006910A - Disposicion de antena multibanda. - Google Patents

Disposicion de antena multibanda.

Info

Publication number
MX2016006910A
MX2016006910A MX2016006910A MX2016006910A MX2016006910A MX 2016006910 A MX2016006910 A MX 2016006910A MX 2016006910 A MX2016006910 A MX 2016006910A MX 2016006910 A MX2016006910 A MX 2016006910A MX 2016006910 A MX2016006910 A MX 2016006910A
Authority
MX
Mexico
Prior art keywords
antenna
frequency band
switch
open state
driven element
Prior art date
Application number
MX2016006910A
Other languages
English (en)
Inventor
Bonne Larsen Niels
Erentok Aycan
Olavi KUPARI Marko
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of MX2016006910A publication Critical patent/MX2016006910A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • 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
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
    • 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
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

Una disposición de antena incluye un interruptor que tiene un estado abierto y un estado cerrado, una primera antena que funciona como un primer elemento de excitación activa en una primera banda de frecuencias en respuesta a que el interruptor está en el estado abierto, y una segunda antena que funciona como un segundo elemento de excitación activa en una primera banda de frecuencias en respuesta a que el interruptor está en el estado abierto. El estado cerrado configura la primera antena y la segunda antena para funcionar en una segunda banda de frecuencias diferente de la primera banda de frecuencias mediante el acoplamiento operativo de una primera disposición de impedancia de antena multibanda entre la primera antena y una tierra de radiofrecuencia, y mediante el acoplamiento operativo de una segunda impedancia entre la segunda antena y la tierra de radiofrecuencia. La primera antena funciona como un elemento parásito en la segunda banda de frecuencias y la segunda antena funciona como un elemento de excitación activa en la segunda banda de frecuencias.
MX2016006910A 2013-11-27 2014-11-14 Disposicion de antena multibanda. MX2016006910A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/092,179 US9374126B2 (en) 2013-11-27 2013-11-27 Multiband on ground antenna with a dual radiator arrangement
PCT/FI2014/050861 WO2015079101A1 (en) 2013-11-27 2014-11-14 Multiband antenna arrangement

Publications (1)

Publication Number Publication Date
MX2016006910A true MX2016006910A (es) 2016-08-17

Family

ID=52282745

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006910A MX2016006910A (es) 2013-11-27 2014-11-14 Disposicion de antena multibanda.

Country Status (6)

Country Link
US (1) US9374126B2 (es)
EP (1) EP3075030B1 (es)
JP (1) JP6364489B2 (es)
MX (1) MX2016006910A (es)
PH (1) PH12016500997A1 (es)
WO (1) WO2015079101A1 (es)

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CN103794871A (zh) 2014-01-23 2014-05-14 华为终端有限公司 一种天线系统以及终端
CN105075143B (zh) * 2014-02-17 2019-01-11 华为终端（东莞）有限公司 一种天线切换系统以及方法
US10483641B2 (en) * 2014-09-30 2019-11-19 Skyworks Solutions, Inc. Antenna switch modules and methods of making the same
US9698857B1 (en) * 2015-02-26 2017-07-04 Amazon Technologies, Inc. Pattern diversity assisted single-input-single-output and two-by-two multiple-input-multiple output (MIMO) antenna systems
US10361490B1 (en) 2015-12-14 2019-07-23 Amazon Technologies, Inc. Pattern diversity assisted antenna systems
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CN106921044B (zh) * 2017-01-22 2020-04-21 Oppo广东移动通信有限公司 天线装置和电子装置
US10305453B2 (en) * 2017-09-11 2019-05-28 Apple Inc. Electronic device antennas having multiple operating modes
US10305532B1 (en) * 2018-03-16 2019-05-28 Blackberry Limited Systems and methods to dynamically change reactance to support multiple RF frequencies
KR20200141337A (ko) * 2019-06-10 2020-12-18 삼성전자주식회사 안테나와 연결된 주파수 분기 회로 및 그것을 포함하는 전자 장치
KR102137093B1 (ko) * 2019-08-05 2020-07-23 삼성전기주식회사 안테나 모듈 및 이를 포함하는 전자기기
CN110931974A (zh) * 2019-12-03 2020-03-27 惠州Tcl移动通信有限公司 天线阻抗匹配电路、天线系统、印刷电路板和移动终端
US11513569B1 (en) 2021-07-19 2022-11-29 Dell Products, Lp System and method for using a handle lug structural element as an electromagnetic interference grounding element and an antenna radiator
WO2023120075A1 (ja) * 2021-12-22 2023-06-29 株式会社村田製作所 アンテナモジュール
CN114978225B (zh) * 2022-05-09 2023-12-26 Oppo广东移动通信有限公司 控制方法、装置、终端、存储介质和计算机程序产品

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US7274340B2 (en) 2005-12-28 2007-09-25 Nokia Corporation Quad-band coupling element antenna structure
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Also Published As

Publication number Publication date
JP2017501619A (ja) 2017-01-12
WO2015079101A1 (en) 2015-06-04
EP3075030B1 (en) 2019-08-07
US9374126B2 (en) 2016-06-21
JP6364489B2 (ja) 2018-07-25
EP3075030A1 (en) 2016-10-05
PH12016500997A1 (en) 2016-07-18
US20150147980A1 (en) 2015-05-28

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