Oct 13, 2015 #1 A ashahclpra Junior Member level 1 Joined Jul 1, 2014 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 98 please tell me how to design the feed length of co axial port in hfss , is it effect the gain of patch antenna. when i change the feed length my gain is varies or it depend upon the frequency. also give me the formula for calculating that. thanks
please tell me how to design the feed length of co axial port in hfss , is it effect the gain of patch antenna. when i change the feed length my gain is varies or it depend upon the frequency. also give me the formula for calculating that. thanks