Title :
A wide-band square-waveguide array polarizer
Author :
Chen, Ming Hui ; Tsandoulas, G.N.
Author_Institution :
M.I.T. Lincoln Lab., Lexington, MA, USA
fDate :
5/1/1973 12:00:00 AM
Abstract :
A stepped-septum polarizer has been designed that is capable of at least 26 dB of isolation over a 20 percent frequency band. The three-port device may be used to excite high purity left or right circular, as well as tilted linear polarizations in a phased array of square waveguides.
Keywords :
Phased arrays; Polarizations; Waveguide arrays; Electromagnetic radiation; Feeds; Frequency; MONOS devices; Phased arrays; Polarization; Rectangular waveguides; Scattering; Wideband; Wire;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1973.1140486
