A band-rejected UWB planar monopole antenna with a ring-shaped parasitic patch

A band-rejected UWB planar monopole antenna with a ring-shaped parasitic patch

A novel UWB antenna with a band elimination characteristic is presented. The proposed antenna is fed by microstrip line, and it consists of the planar monopole type with a ring-shaped parasitic patch rejecting 5.15/spl sim/5.825GHz band limited by IEEE 802.11a and HIPERLAN/2. The fabricated antenna...

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Bibliographische Detailangaben
Hauptverfasser: Ki-Hak Kim, Young Jun Cho, Soon-Ho Hwang, Seong-Ook Park
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna measurements
Bandwidth
FCC
Filters
Impedance matching
Microstrip antennas
Radar antennas
Radio frequency
Shape
Ultra wideband antennas
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Beschreibung
Zusammenfassung:A novel UWB antenna with a band elimination characteristic is presented. The proposed antenna is fed by microstrip line, and it consists of the planar monopole type with a ring-shaped parasitic patch rejecting 5.15/spl sim/5.825GHz band limited by IEEE 802.11a and HIPERLAN/2. The fabricated antenna can achieve the broad bandwidth covering from 2.2 to 11.8GHz with VSWR below 2. The proposed antenna performances are very suitable for the UWB applications.
ISSN:2165-4727
2165-4743
DOI:10.1109/APMC.2005.1606848