Title :
Circularly polarized linear waveguide array
Author_Institution :
Heriot-Watt Univ., Edinburgh, UK
fDate :
9/1/1973 12:00:00 AM
Abstract :
For the particular case of a circularly polarized linear waveguide array using crossed-slot radiators, in addition to solving the grating lobe problem, it is shown that the use of corrugated guide offers appreciable bandwidth advantages.
Keywords :
Corrugated waveguides; Slot arrays; Apertures; Arrayed waveguide gratings; Bandwidth; Corrugated surfaces; Frequency; Loaded waveguides; Magnetic moments; Polarization; Slot antennas; Waveguide components;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1973.1140585
