A wideband internal antenna with dual monopole radiation elements

A wideband internal antenna with dual monopole radiation elements

This letter suggests a novel miniature wideband internal antenna with dual monopole radiation elements for operating at multiband handset applications. It consists of two radiation monopole elements with parallel connection in the limited handset interior space. The proposed antenna can be easily pl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE antennas and wireless propagation letters 2005, Vol.4, p.381-384
Hauptverfasser: Young Jun Cho, Young Jun Cho, Yong Sun Shin, Yong Sun Shin, Soon Ho Hwang, Soon Ho Hwang, Seong-Ook Park, Seong-Ook Park
Format: Artikel
Sprache:eng
Schlagworte:
Antennas
Bandwidth
Bluetooth
Broadband antennas
Distributed control
Dual-structure
Feeds
Geographic information systems
Global Positioning System
Impedance
internal antenna
Joints
Miniature
mobile antenna
Mobile antennas
Mobile handsets
monopole
Monopoles
Satellite navigation systems
Telephone sets
Wideband
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This letter suggests a novel miniature wideband internal antenna with dual monopole radiation elements for operating at multiband handset applications. It consists of two radiation monopole elements with parallel connection in the limited handset interior space. The proposed antenna can be easily placed in practical handsets because of the small size of 20/spl times/17/spl times/3.5 mm/sup 3/. The measured bandwidth of the proposed antenna shows about 1 GHz from 1.71 (DCS band) to 2.71 GHz (Bluetooth band) with VSWR below 2. It also resonates at global position system (GPS) band of 1.57542 GHz. The electrical and structural characteristics of the proposed antenna make it attractive for use in mobile handset applications.
ISSN:1536-1225
1548-5757
DOI:10.1109/LAWP.2005.857969