caa a22 4500 445305169 CHVBK 20180317142610.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s10762-011-9786-5 doi (NATIONALLICENCE)springer-10.1007/s10762-011-9786-5 Reference Phase in Diffractive Lens Antennas: A Review [Elektronische Daten] [Igor Minin, O. Minin] We review a free parameter in the design of Fresnel zone plate lens antennas. Historically, zone plate antennas have been designed with a specific choice for this parameter, which can be taken as a type of phase reference. Two methods of interpreting the parameter have been identified, either in terms of a reference radius or equivalently a reference phase. Here, for simplicity, we treat this variable parameter as a reference phase. Importantly, the reference phase can be chosen to have non-standard values which have been shown to improve important aspects of antenna performance and to add a new functionality to zone plate antennas. Springer Science+Business Media, LLC, 2011 Fresnel zone plate nationallicence Antenna nationallicence Reference phase nationallicence Diffraction nationallicence FDTD nationallicence Minin Igor Novosibirsk State Technical University, 20 K.Marksa Ave, 630092, Novosibirsk, Russia aut Minin O. Novosibirsk State Technical University, 20 K.Marksa Ave, 630092, Novosibirsk, Russia aut Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/6(2011-06-01), 801-822 1866-6892 32:6<801 2011 32 10762 https://doi.org/10.1007/s10762-011-9786-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10762-011-9786-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Minin Igor Novosibirsk State Technical University, 20 K.Marksa Ave, 630092, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Minin O. Novosibirsk State Technical University, 20 K.Marksa Ave, 630092, Novosibirsk, Russia aut NATIONALLICENCE 773 0- Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/6(2011-06-01), 801-822 1866-6892 32:6<801 2011 32 10762 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer