Title :
N-way unequal power divider with balanced excitation
Author :
Mestezky, A. ; Matzner, H. ; Levine, Esther
Author_Institution :
Dept. of Commun. Eng., HIT - Holon Inst. of Technol., Holon, Israel
Abstract :
A 1:24 hybrid 180° unequal power divider is presented. The power divider is based on a radial waveguide and has 12 lower in-phase outputs and 12 upper out-of-phase outputs with two levels of power. A bandwidth of 20% for VSWR ≤ 2 was achieved. The measured amplitude tracking was less than 0.7 dB and the measured phase tracking was less than 3.5 degrees.
Keywords :
power dividers; amplitude tracking; balanced excitation; hybrid unequal power divider; phase tracking; radial waveguide; Antennas; Phase measurement; Ports (Computers); Power dividers; Power measurement; Scattering parameters; amplitude weighting; sectoral waveguide; unequal power divider;
Conference_Titel :
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location :
Gothenburg
Print_ISBN :
978-1-4673-2187-7
Electronic_ISBN :
978-88-907018-1-8
