Feb 22, 2010 #1 C chanzg Junior Member level 3 Joined Aug 31, 2009 Messages 28 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location Singapore Activity points 1,453 Microstrip Line feed Hi, Does the feeding method affects how the patch antenna works? I have try simulation using ADS momentum. The axial ratio for circular polarized seems to shift by 90 degree for microstrip line feed compared to probe feed.
Microstrip Line feed Hi, Does the feeding method affects how the patch antenna works? I have try simulation using ADS momentum. The axial ratio for circular polarized seems to shift by 90 degree for microstrip line feed compared to probe feed.