A modified coplanar monopole antenna of circular disk with an ultra wide bandwidth from 2.28 similar to 38.2 GHz
2008 (English)In: Journal Electromagnetic Waves and Applications, ISSN 0920-5071, E-ISSN 1569-3937, Vol. 22, no 4, 593-598 p.Article in journal (Refereed) Published
A simple coplanar monopole antenna of circular disk is proposed for ultra-wideband (UWB) applications. Coplanar ground plane is slightly modified with an arc-shaped cut, so that an improved impedance bandwidth, especially at the higher frequencies is achieved. The measured return loss from 2.28 similar to 38.2GHz is below -10dB and the measured radiation pattern is quasi omni-directional.
Place, publisher, year, edition, pages
2008. Vol. 22, no 4, 593-598 p.
IdentifiersURN: urn:nbn:se:kth:diva-17454ISI: 000255003300014OAI: oai:DiVA.org:kth-17454DiVA: diva2:335498
QC 201005252010-08-052010-08-052013-11-19Bibliographically approved