ES2156832B1 - Antena impresa de banda dual - Google Patents

Antena impresa de banda dual

Info

Publication number
ES2156832B1
ES2156832B1 ES009902216A ES9902216A ES2156832B1 ES 2156832 B1 ES2156832 B1 ES 2156832B1 ES 009902216 A ES009902216 A ES 009902216A ES 9902216 A ES9902216 A ES 9902216A ES 2156832 B1 ES2156832 B1 ES 2156832B1
Authority
ES
Spain
Prior art keywords
patch
dual
dual band
printed antenna
band printed
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
Application number
ES009902216A
Other languages
English (en)
Other versions
ES2156832A1 (es
Inventor
Hernandez David Sanchez
Los Reyes Davo Elias De
Vazquez Marta Martinez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad Politecnica de Valencia
Universidad Politecnica de Cartagena
Original Assignee
Universidad Politecnica de Valencia
Universidad Politecnica de Cartagena
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 Universidad Politecnica de Valencia, Universidad Politecnica de Cartagena filed Critical Universidad Politecnica de Valencia
Priority to ES009902216A priority Critical patent/ES2156832B1/es
Publication of ES2156832A1 publication Critical patent/ES2156832A1/es
Application granted granted Critical
Publication of ES2156832B1 publication Critical patent/ES2156832B1/es
Priority to ES200601252A priority patent/ES2318958B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Antena impresa de banda dual. Cuenta con una placa de substrato dieléctrico (1) cuya cara anterior presenta un parche radiante (2) alimentado por un tramo de línea microtira (3) y cuya cara posterior presenta un plano de masa (4). Este parche (2) tiene forma de triángulo isósceles, conectando uno de sus vértices con el referido tramo (3), mientras que paralelamente al lado opuesto a dicho vértice hay una ranura (5) en el parche (2) que actúa como filtro posibilitando una operación dual cuyas dos frecuencias de resonancia se controlan mediante la variación del tamaño del parche (2) y de la longitud de la ranura (5). Dichas frecuencias se pueden ajustar a los valores de 900 y 1800 MHz, posibilitando así la aplicación de la antena en telefonía móvil dual con sistemas GSM y DCS-1800.
ES009902216A 1999-10-07 1999-10-07 Antena impresa de banda dual Expired - Fee Related ES2156832B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES009902216A ES2156832B1 (es) 1999-10-07 1999-10-07 Antena impresa de banda dual
ES200601252A ES2318958B1 (es) 1999-10-07 2006-05-16 Mejoras en el objeto de la patente principal n. 9902216 por "antena impresa de banda dual".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902216A ES2156832B1 (es) 1999-10-07 1999-10-07 Antena impresa de banda dual

Publications (2)

Publication Number Publication Date
ES2156832A1 ES2156832A1 (es) 2001-07-16
ES2156832B1 true ES2156832B1 (es) 2002-03-01

Family

ID=8310184

Family Applications (2)

Application Number Title Priority Date Filing Date
ES009902216A Expired - Fee Related ES2156832B1 (es) 1999-10-07 1999-10-07 Antena impresa de banda dual
ES200601252A Expired - Fee Related ES2318958B1 (es) 1999-10-07 2006-05-16 Mejoras en el objeto de la patente principal n. 9902216 por "antena impresa de banda dual".

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES200601252A Expired - Fee Related ES2318958B1 (es) 1999-10-07 2006-05-16 Mejoras en el objeto de la patente principal n. 9902216 por "antena impresa de banda dual".

Country Status (1)

Country Link
ES (2) ES2156832B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8330659B2 (en) 1999-09-20 2012-12-11 Fractus, S.A. Multilevel antennae
US9099773B2 (en) 2006-07-18 2015-08-04 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229777A (en) * 1991-11-04 1993-07-20 Doyle David W Microstrap antenna
ES2112163B1 (es) * 1995-05-19 1998-11-16 Univ Catalunya Politecnica Antenas fractales o multifractales.
US5847682A (en) * 1996-09-16 1998-12-08 Ke; Shyh-Yeong Top loaded triangular printed antenna
JP3063826B2 (ja) * 1997-01-17 2000-07-12 日本電気株式会社 多重周波数アンテナ
SE511064C2 (sv) * 1997-12-12 1999-07-26 Allgon Ab Tvåbandsantenn
US6408190B1 (en) * 1999-09-01 2002-06-18 Telefonaktiebolaget Lm Ericsson (Publ) Semi built-in multi-band printed antenna
FR2801139B1 (fr) * 1999-11-12 2001-12-21 France Telecom Antenne imprimee bi-bande
FR2857165A1 (fr) * 2003-07-02 2005-01-07 Thomson Licensing Sa Antenne bi-bande avec double acces
TWI232007B (en) * 2003-09-15 2005-05-01 Tatung Co Ltd Slot antenna for dual-band operation
US20050146466A1 (en) * 2003-12-27 2005-07-07 Shyh-Jong Chung Dual-band monopole printed antenna with microstrip chock
US7183977B2 (en) * 2004-09-28 2007-02-27 Intel Corporation Antennas for multicarrier communications and multicarrier transceiver

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8330659B2 (en) 1999-09-20 2012-12-11 Fractus, S.A. Multilevel antennae
US8941541B2 (en) 1999-09-20 2015-01-27 Fractus, S.A. Multilevel antennae
US8976069B2 (en) 1999-09-20 2015-03-10 Fractus, S.A. Multilevel antennae
US9000985B2 (en) 1999-09-20 2015-04-07 Fractus, S.A. Multilevel antennae
US9054421B2 (en) 1999-09-20 2015-06-09 Fractus, S.A. Multilevel antennae
US9240632B2 (en) 1999-09-20 2016-01-19 Fractus, S.A. Multilevel antennae
US9362617B2 (en) 1999-09-20 2016-06-07 Fractus, S.A. Multilevel antennae
US10056682B2 (en) 1999-09-20 2018-08-21 Fractus, S.A. Multilevel antennae
US9099773B2 (en) 2006-07-18 2015-08-04 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices

Also Published As

Publication number Publication date
ES2318958B1 (es) 2009-11-30
ES2156832A1 (es) 2001-07-16
ES2318958A1 (es) 2009-05-01

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