TY - GEN
T1 - Ultra-wideband planar monopole integrated with cylindrical dielectric resonator antenna
AU - Wang, Yongfeng
AU - Wei, Gao
AU - Denidni, Tayeb A.
AU - Zeng, Qingsheng
PY - 2013
Y1 - 2013
N2 - An ultra-wideband (UWB) planar monopole antenna integrated with a narrow-band (NB) cylindrical dielectric resonator antenna (DRA) is presented. The proposed antenna consists of a UWB monopole excited by a coplanar waveguide (CPW) and a DRA excited by a slot which displays a NB characteristic. Mode HEM11δ is excited in the NB antenna. The UWB and NB antenna provide a 2:1 voltage standing wave ratio (VSWR) bandwidth for 3.05 - 13.5 GHz and 5.1 - 5.8 GHz, respectively, with the same polarization and reasonable isolation (better than -10 dB ) between the two ports. This is a promising candidate for applications of cognitive radio, where a UWB antenna is for spectrum sensing and a NB antenna for communication operation.
AB - An ultra-wideband (UWB) planar monopole antenna integrated with a narrow-band (NB) cylindrical dielectric resonator antenna (DRA) is presented. The proposed antenna consists of a UWB monopole excited by a coplanar waveguide (CPW) and a DRA excited by a slot which displays a NB characteristic. Mode HEM11δ is excited in the NB antenna. The UWB and NB antenna provide a 2:1 voltage standing wave ratio (VSWR) bandwidth for 3.05 - 13.5 GHz and 5.1 - 5.8 GHz, respectively, with the same polarization and reasonable isolation (better than -10 dB ) between the two ports. This is a promising candidate for applications of cognitive radio, where a UWB antenna is for spectrum sensing and a NB antenna for communication operation.
UR - http://www.scopus.com/inward/record.url?scp=84894203299&partnerID=8YFLogxK
U2 - 10.1109/APS.2013.6711507
DO - 10.1109/APS.2013.6711507
M3 - 会议稿件
AN - SCOPUS:84894203299
SN - 9781467353175
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 1696
EP - 1697
BT - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings
T2 - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
Y2 - 7 July 2013 through 13 July 2013
ER -