TY - JOUR
T1 - Dual-spiral slot array antenna fed by triplate transmission line
AU - Hirose, K.
AU - Nakano, Hisamatsu
PY - 1990
Y1 - 1990
N2 - The fundamental radiation characteristics of a dual-spiral slot (DSS) fed by a triplate transmission line are presented. The triplate transmission line reduces the antenna thickness. The DSS radiates a circularly polarized wave over a wide range coverage around the Z-axis. An array using 32 DSSs attains a 5% bandwidth for a -14 dB return loss criterion.
AB - The fundamental radiation characteristics of a dual-spiral slot (DSS) fed by a triplate transmission line are presented. The triplate transmission line reduces the antenna thickness. The DSS radiates a circularly polarized wave over a wide range coverage around the Z-axis. An array using 32 DSSs attains a 5% bandwidth for a -14 dB return loss criterion.
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U2 - 10.1109/aps.1990.115474
DO - 10.1109/aps.1990.115474
M3 - Conference article
AN - SCOPUS:0025539218
SN - 0272-4693
VL - 4
SP - 1774
EP - 1777
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 -