SATELLITE RECEIVING WAVEGUIDE, SATELLITE RECEIVING WAVEGUIDE UNIT, SATELLITE RECEIVING CONVERTER, AND SATELLITE RECEIVING ANTENNA

摘要

PROBLEM TO BE SOLVED: To provide a satellite receiving waveguide, or the like for improving a cross polarization characteristic when receiving a linearly polarized signal from a geostationary satellite.;SOLUTION: The satellite receiving waveguide 100 is used for receiving a linearly polarized signal from the geostationary satellite, the waveguide includes a section whose cross-section is an almost octagon, two probes 1 and 2 orthogonal to each other are arranged inside the waveguide in the section, and the inner wall 3 of the section includes a first wall 3a and a second wall 3b perpendicular to the two probes 1 and 2, respectively.;COPYRIGHT: (C)2008,JPO&INPIT