ES2185463B1 - Antena dual para terminales moviles. - Google Patents

Antena dual para terminales moviles.

Info

Publication number
ES2185463B1
ES2185463B1 ES200002704A ES200002704A ES2185463B1 ES 2185463 B1 ES2185463 B1 ES 2185463B1 ES 200002704 A ES200002704 A ES 200002704A ES 200002704 A ES200002704 A ES 200002704A ES 2185463 B1 ES2185463 B1 ES 2185463B1
Authority
ES
Spain
Prior art keywords
mobile terminals
patch
dual antenna
resonance frequencies
parallel
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
ES200002704A
Other languages
English (en)
Other versions
ES2185463A1 (es
Inventor
Marta Martinez Vazquez
David Agapito Sanchez Hernandez
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 Cartagena
Original Assignee
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 Cartagena filed Critical Universidad Politecnica de Cartagena
Priority to ES200002704A priority Critical patent/ES2185463B1/es
Publication of ES2185463A1 publication Critical patent/ES2185463A1/es
Application granted granted Critical
Publication of ES2185463B1 publication Critical patent/ES2185463B1/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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q5/0003—

Landscapes

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

Abstract

Antena dual para terminales móviles. Consiste en un parche metálico rectangular (1) situado en un plano paralelo al plano de masa, al que se conecta mediante un pin metálico que establece la alimentación (3) y el cortocircuito (4), siendo la longitud del parche (1) aproximadamente igual a un cuarto de la longitud de onda de la mayor de las frecuencias de resonancia (12/4), mientras que la menor de las frecuencias de resonancia se obtiene de un filtro de banda eliminada espolón (5) paralelo a tres de los cuatro lados del parche.
ES200002704A 2000-11-10 2000-11-10 Antena dual para terminales moviles. Expired - Fee Related ES2185463B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200002704A ES2185463B1 (es) 2000-11-10 2000-11-10 Antena dual para terminales moviles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002704A ES2185463B1 (es) 2000-11-10 2000-11-10 Antena dual para terminales moviles.

Publications (2)

Publication Number Publication Date
ES2185463A1 ES2185463A1 (es) 2003-04-16
ES2185463B1 true ES2185463B1 (es) 2004-09-16

Family

ID=8495598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002704A Expired - Fee Related ES2185463B1 (es) 2000-11-10 2000-11-10 Antena dual para terminales moviles.

Country Status (1)

Country Link
ES (1) ES2185463B1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655045A (en) * 1947-12-04 1951-07-11 Mini Of Supply Improvements in aerial systems
DE19707535A1 (de) * 1997-02-25 1998-08-27 Rothe Lutz Dr Ing Habil Folienstrahler
GB2339974A (en) * 1998-06-05 2000-02-09 Texecom Limited Microstrip bandstop filter
US6343208B1 (en) * 1998-12-16 2002-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Printed multi-band patch antenna

Also Published As

Publication number Publication date
ES2185463A1 (es) 2003-04-16

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