Calibration method for Ka band Satcom antenna

摘要

The method and apparatus for calibrating the antenna include: determining n angular positions of the aircraft in the calibration area, measuring the orientation value of the antenna at each n positions, determining the theoretical orientation of the antenna [[` AA '(n ` AA', n ` AA ', n ` AA', n ` AA ', n ` AA', n ` AA ', n ` AA', determining the theoretical orientation of the antenna [` AA '(n', n ',, n','aa ','aa','aa ',',EA (*)Scroll valueThe gap value ("heading") of each position n of the aircraft and the "orientation value [..." ("R") of the satellite,（n）……EA（*）=F（（h）（Page: 1R（=N）3、 Three, five, five, five, fivePart twoWhen f is the selected geometric function, define the standard C: C = C = y() y() y() y =) 2 + () ea() y() y() - y() * *) *)EA * ((n) and use these values to minimize the deviation between the measured and theoretical angles.