TY - GEN
T1 - A novel broadband dual-polarization antenna with high isolation
AU - Bao, Zengdi
AU - Nie, Zaiping
AU - Zong, Xianzheng
PY - 2013
Y1 - 2013
N2 - A novel broadband dual-polarization antenna composed of two orthogonal dipoles with high isolation is presented in this paper. Due to properly utilizing the strong regional mutual coupling between the two dipoles, a very good impedance matching and a sufficiently high isolation can be achieved simultaneously, the reasons for which will be explained at the conference. The measured results show that it has a 53.7% impedance bandwidth of 1.65GHz-2.86GHz with VSWR<1.5 and isolation >32dB. As an important advantage, the input impedance of the antenna can be well controlled within certain limits by adjusting the configuration, thus the antenna can be fed directly by coaxial cables without using impedance transformers or other feeding circuits. Besides, it has a simple and compact configuration.
AB - A novel broadband dual-polarization antenna composed of two orthogonal dipoles with high isolation is presented in this paper. Due to properly utilizing the strong regional mutual coupling between the two dipoles, a very good impedance matching and a sufficiently high isolation can be achieved simultaneously, the reasons for which will be explained at the conference. The measured results show that it has a 53.7% impedance bandwidth of 1.65GHz-2.86GHz with VSWR<1.5 and isolation >32dB. As an important advantage, the input impedance of the antenna can be well controlled within certain limits by adjusting the configuration, thus the antenna can be fed directly by coaxial cables without using impedance transformers or other feeding circuits. Besides, it has a simple and compact configuration.
UR - http://www.scopus.com/inward/record.url?scp=84894141618&partnerID=8YFLogxK
U2 - 10.1109/APS.2013.6711312
DO - 10.1109/APS.2013.6711312
M3 - Conference contribution
AN - SCOPUS:84894141618
SN - 9781467353175
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 1304
EP - 1305
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 -