TY - JOUR
T1 - A circularly polarized microstrip antenna using a crossed-slot feed
AU - Iwasaki, Hisao
AU - Kawabata, Kazuaki
AU - Yasukawa, Koji
PY - 1990/12/1
Y1 - 1990/12/1
N2 - A simple configuration using a crossed-slot feed with a single microstrip line or a triplate line without such a coupler to obtain the required phase shift is proposed. Measurement results on this circularly polarized microstrip antenna are presented. By using the crossed-slot feed method, a microstrip antenna with an axial ratio of less than 2 dB in a wide angle range was obtained. From these results, it was verified that circular polarization operation can be obtained by the proposed method.
AB - A simple configuration using a crossed-slot feed with a single microstrip line or a triplate line without such a coupler to obtain the required phase shift is proposed. Measurement results on this circularly polarized microstrip antenna are presented. By using the crossed-slot feed method, a microstrip antenna with an axial ratio of less than 2 dB in a wide angle range was obtained. From these results, it was verified that circular polarization operation can be obtained by the proposed method.
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M3 - Conference article
AN - SCOPUS:0025561141
SN - 0272-4693
VL - 2
SP - 807
EP - 810
JO - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
JF - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
T2 - 1990 Antennas and Propagation Symposium Digest
Y2 - 7 May 1990 through 11 May 1990
ER -