TY - JOUR
T1 - Broadband Microstrip-Coplanar Stripline-Fed Circularly Polarized Spiral Antenna
AU - Tu, Wen Hua
AU - Li, Ming Yi
AU - Chang, Kai
N1 - Publisher Copyright:
© 2006 IEEE
PY - 2006
Y1 - 2006
N2 - A wideband microstrip-coplanar stripline-fed circularly polarized spiral antenna is presented. An electromagnetic coupled wideband balun from microstrip line to coplanar stripline is developed to feed the spiral antenna. The antenna shows a measured return loss of better than 10 dB from 6.85 GHz to 11.9 GHz. The axial ratio is smaller than 3 dB from 7 to 11.5 GHz.
AB - A wideband microstrip-coplanar stripline-fed circularly polarized spiral antenna is presented. An electromagnetic coupled wideband balun from microstrip line to coplanar stripline is developed to feed the spiral antenna. The antenna shows a measured return loss of better than 10 dB from 6.85 GHz to 11.9 GHz. The axial ratio is smaller than 3 dB from 7 to 11.5 GHz.
UR - http://www.scopus.com/inward/record.url?scp=48349093585&partnerID=8YFLogxK
U2 - 10.1109/APS.2006.1711417
DO - 10.1109/APS.2006.1711417
M3 - 會議論文
AN - SCOPUS:48349093585
SN - 1522-3965
SP - 3669
EP - 3672
JO - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
JF - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
T2 - IEEE Antennas and Propagation Society International Symposium, APS 2006
Y2 - 9 July 2006 through 14 July 2006
ER -