TY - GEN
T1 - Development of one-sided directional printed slot antenna for high-band UWB systems
AU - Ijiguchi, Satoshi
AU - Kanaya, Haruichi
AU - Kanemoto, Daisuke
AU - Yoshida, Keiji
AU - Pokharel, Ramesh K.
AU - Yoshitomi, Kuniaki
AU - Ishikawa, Akira
AU - Fukagawa, Shugo
AU - Tahira, Akihiro
PY - 2011/11/1
Y1 - 2011/11/1
N2 - A novel design method of one-sided directional printed slot antenna for high-band ultra wide band (UWB) systems is proposed. For realize the one-sided directional radiation, we applied the floating metal layer on the bottom of the antenna substrate. By optimizing the lengths and widths of the antenna slot and substrate, three resonances can be obtained at different frequencies. By independently controlling three different resonances on the slot and antenna substrate, we can realize the wide band impedance matching. The final antenna size is 29 mm 16 mm 1.6mm. Our proposed antenna was fabricated on the FR4 substrate and measured impedance bandwidth is 2.58 GHz from 7.74 to 10.32 GHz. Moreover one-sided directional radiation can be obtained.
AB - A novel design method of one-sided directional printed slot antenna for high-band ultra wide band (UWB) systems is proposed. For realize the one-sided directional radiation, we applied the floating metal layer on the bottom of the antenna substrate. By optimizing the lengths and widths of the antenna slot and substrate, three resonances can be obtained at different frequencies. By independently controlling three different resonances on the slot and antenna substrate, we can realize the wide band impedance matching. The final antenna size is 29 mm 16 mm 1.6mm. Our proposed antenna was fabricated on the FR4 substrate and measured impedance bandwidth is 2.58 GHz from 7.74 to 10.32 GHz. Moreover one-sided directional radiation can be obtained.
UR - http://www.scopus.com/inward/record.url?scp=80054979285&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80054979285&partnerID=8YFLogxK
U2 - 10.1109/APS.2011.5996573
DO - 10.1109/APS.2011.5996573
M3 - Conference contribution
AN - SCOPUS:80054979285
SN - 9781424495634
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 1474
EP - 1477
BT - 2011 IEEE International Symposium on Antennas and Propagation - Proceedings
T2 - 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011
Y2 - 3 July 2011 through 8 July 2011
ER -