3D printed 20/30-GHz dual-band offset stepped-reflector antenna
作者： Olav Breinbjerg , Oleksiy S. Kim , Laura G. Menendez , Frank Persson , Martin Nielsen
DOI:
关键词: Antenna efficiency 、 Antenna gain 、 Antenna measurement 、 Optics 、 Coaxial antenna 、 Engineering 、 Periscope antenna 、 Offset dish antenna 、 Antenna aperture 、 Antenna factor
摘要: This paper documents the manufacturing by selective laser sintering of a 20/30 GHz dual-band circularly polarized offset stepped-reflector antenna for K- and Ka-band satellite communication. The manufactured has been measured at DTU-ESA Spherical Near-Field Antenna Test Facility with peak directivity 36.7 dB 40.4 20 30 GHz, respectively; this corresponds to an aperture efficiency 61 % 64 %, respectively. These results demonstrate that 3D printing is viable technology medium-sized high-frequency antennas.
参考文章(9)
R. Chandra, A. J. Johansson, Aida Garcia Lopez, Ernesto E. Lopez C, Optimization and fabrication by 3D printing of a volcano smoke antenna for UWB applications european conference on antennas and propagation. pp. 1471- 1473 ,(2013)
Aimeric Bisognin, Diane Titz, Fabien Ferrero, Romain Pilard, Carlos A. Fernandes, Jorge R. Costa, Christian Corre, Pierino Calascibetta, Jean-Michel Riviere, Alexis Poulain, Christian Badard, FredEric Gianesello, Cyril Luxey, Pierre Busson, Daniel Gloria, Didier Belot, 3D Printed Plastic 60 GHz Lens: Enabling Innovative Millimeter Wave Antenna Solution and System international microwave symposium. pp. 1- 4 ,(2014) , 10.1109/MWSYM.2014.6848450
Oleksiy S. Kim, Rapid Prototyping of Electrically Small Spherical Wire Antennas IEEE Transactions on Antennas and Propagation. ,vol. 62, pp. 3839- 3842 ,(2014) , 10.1109/TAP.2014.2317489
Payam Nayeri, Min Liang, Rafael Austreberto Sabory-Garcia, Mingguang Tuo, Fan Yang, Michael Gehm, Hao Xin, Atef Z. Elsherbeni, 3D Printed Dielectric Reflectarrays: Low-Cost High-Gain Antennas at Sub-Millimeter Waves IEEE Transactions on Antennas and Propagation. ,vol. 62, pp. 2000- 2008 ,(2014) , 10.1109/TAP.2014.2303195
C.R. Garcia, R.C. Rumpf, H.H. Tsang, J.H. Barton, Effects of extreme surface roughness on 3D printed horn antenna Electronics Letters. ,vol. 49, pp. 734- 736 ,(2013) , 10.1049/EL.2013.1528
Min Liang, Wei-Ren Ng, Kihun Chang, Kokou Gbele, Michael E. Gehm, Hao Xin, A 3-D Luneburg Lens Antenna Fabricated by Polymer Jetting Rapid Prototyping IEEE Transactions on Antennas and Propagation. ,vol. 62, pp. 1799- 1807 ,(2014) , 10.1109/TAP.2013.2297165
Oleksiy S. Kim, 3D printing electrically small spherical antennas ieee antennas and propagation society international symposium. pp. 776- 777 ,(2013) , 10.1109/APS.2013.6711047
Ibrahim T. Nassar, Thomas M. Weller, Harvey Tsang, A 3-D printed miniaturized log-periodic dipole antenna ieee antennas and propagation society international symposium. pp. 11- 12 ,(2014) , 10.1109/APS.2014.6904337
Ernesto E. Lopez Canelon, Aida Garcia Loapez, Rohit Chandra, Anders J Johansson, 3D printed miniaturized UWB antenna for wireless body area network european conference on antennas and propagation. pp. 3090- 3093 ,(2014) , 10.1109/EUCAP.2014.6902481