Antenna - return loss

VivekKamble

I have designed a patch antenna, but my return loss is not good, how can I improve return loss? Any suggestions

cblair

Hi @Vivek Kamble ,

For this you have to check the antenna design, and go for changing feedline width as well as patch dimensions.

Hope that helps!

VivekKamble

Thanks for your quick response.

rtk

  Hi, addition to the above answer, the feed line width determines the characteristics impedance.