Title :
Millimeter-wave metallic-rectangular-grooves based reflectarray antenna and its applications to E-band multi-Gbps system
Author :
Woo-Jin Byun ; Yong-Heui Cho ; Min-Soo Kang ; Kwang-Seon Kim ; Bong-Su Kim ; Myung-Sun Song
Author_Institution :
Radio Technol. Dept., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
A novel metallic-rectangular-groove based Cassegrain-type reflectarray antenna is proposed. This antenna is design using overlapping T-block method based on mode-matching method, virtual current cancellation, and superposition principle, thereby obtaining analytic scattering equations in rapidly convergent and numerically efficient integrals. Cassegrain-type antenna has low loss feeding structure connecting between a transceiver and an antenna.
Keywords :
antenna feeds; electromagnetic wave scattering; millimetre wave antenna arrays; radio transceivers; reflectarray antennas; Cassegrain-type reflectarray antenna; E-band multiGbps system; analytic scattering equations; low loss feeding structure; millimeter-wave metallic-rectangular-grooves based reflectarray antenna; mode-matching method; numerically efficient integrals; overlapping T-block method; superposition principle; transceiver; virtual current cancellation; Conference proceedings; Cassegrain reflector; Millimeter-wave; reflectarray antenna; wireless backhaul;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2013 Asia-Pacific
Conference_Location :
Seoul
DOI :
10.1109/APMC.2013.6695054
