Andrew ES73 manual Step, Operation, 4:Maximizing Odd Transponders, 5:Optimum Polarization Setting

Step 10

With all 24 transponder signals of approximately equal amplitude appearing on the spectrum analyzer screen determine the specific antenna system and satellite parame- ters. Rotate the feed assembly as required until the appropriate (odd or even) transpon- der signals are maximized.

Figure 4-4: Maximizing Odd Transponders

Figure 4-5: Optimum Polarization Setting

57 Operation