Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Slim Electronically Steerable Parasitic Array Radiator Antenna
We propose a new design for an electronically steerable parasitic array radiator antenna that is about 96% smaller than conventional antennas. The size reduction enables the beam steerable antenna to be on board mobile terminals. The antenna can form and scan a beam with an actual gain of about 6.5 dBi without a matching circuit. It is shown that the current is exited more on parasitic elements than on the fed element, and that the excited phase distribution is an end-fire array.
A Slim Electronically Steerable Parasitic Array Radiator Antenna
We propose a new design for an electronically steerable parasitic array radiator antenna that is about 96% smaller than conventional antennas. The size reduction enables the beam steerable antenna to be on board mobile terminals. The antenna can form and scan a beam with an actual gain of about 6.5 dBi without a matching circuit. It is shown that the current is exited more on parasitic elements than on the fed element, and that the excited phase distribution is an end-fire array.
A Slim Electronically Steerable Parasitic Array Radiator Antenna
Iigusa, K. (Autor:in) / Sato, K. (Autor:in) / Fujise, M. (Autor:in)
01.06.2006
5088858 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Dynamics of large steerable radio telescope antenna
| Engineering Index Backfile | 1963
| Online Contents | 2003