Title :
A 1:8 waveguide feeding network for antenna arrays
Author :
Holy, A. ; Krihaly, M. ; Matzner, H.
Author_Institution :
Fac. of Eng., HIT-Holon Inst. of Technol., Holon, Israel
Abstract :
A 1:8 feeding network for antenna arrays, based on rectangular waveguides is proposed. This divider is suitable for example for feeding box-horn arrays with distances 1.8 λ × 2-3 λ where grating lobe reduction is applied. Good agreement between simulation and measurement was achieved.
Keywords :
antenna feeds; horn antennas; rectangular waveguides; waveguide antenna arrays; antenna arrays; box-horn arrays; grating lobe reduction; rectangular waveguides; waveguide feeding network; Antenna feeds; Antenna measurements; Arrayed waveguide gratings; Loss measurement; Microstrip antenna arrays; Rectangular waveguides; waveguide feeding network;
Conference_Titel :
Microwaves, Communications, Antennas and Electronics Systems (COMCAS), 2011 IEEE International Conference on
Conference_Location :
Tel Aviv
Print_ISBN :
978-1-4577-1692-8
DOI :
10.1109/COMCAS.2011.6105893
