TY - GEN
T1 - Broadband metamaterial soft-surface horn antennas
AU - Scarborough, Clinton P.
AU - Wu, Qi
AU - Gregory, Micah D.
AU - Werner, Douglas H.
AU - Shaw, Robert K.
AU - Lier, Erik
PY - 2010/11/22
Y1 - 2010/11/22
N2 - Soft-surface horn antennas are known to provide low cross-polarization [1, 2, 3] and a symmetrical radiation pattern with low sidelobes. Early soft-surfaces were realized in corrugated horns [1, 2]. Although they provide good performance, corrugated horns are expensive to manufacture and relatively heavy, so several alternatives have been proposed, including horns loaded with dielectric cones [4]. Trifurcated horns, though not based on soft-surfaces, are another alternative, also providing low sidelobes with low cross-polarization [5].
AB - Soft-surface horn antennas are known to provide low cross-polarization [1, 2, 3] and a symmetrical radiation pattern with low sidelobes. Early soft-surfaces were realized in corrugated horns [1, 2]. Although they provide good performance, corrugated horns are expensive to manufacture and relatively heavy, so several alternatives have been proposed, including horns loaded with dielectric cones [4]. Trifurcated horns, though not based on soft-surfaces, are another alternative, also providing low sidelobes with low cross-polarization [5].
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U2 - 10.1109/APS.2010.5561053
DO - 10.1109/APS.2010.5561053
M3 - Conference contribution
AN - SCOPUS:78349248339
SN - 9781424449682
T3 - 2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010
BT - 2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010
T2 - 2010 IEEE International Symposium on Antennas and Propagation and CNC-USNC/URSI Radio Science Meeting - Leading the Wave, AP-S/URSI 2010
Y2 - 11 July 2010 through 17 July 2010
ER -