guytoub
Full Member level 2
Hello guys,
I tried to design a 8*8 patch antenna array at 9.9 Ghz with CST and first i designed a single element.
i use the RO5880 Substrate with Er=2.2 and H=0.508 mm
i would like to know if my subtrate is the best to work at this frequency and to design this kind of antenna?
why when I simulate my ptach I narrive not get my point of resonance frequency on the axis of the real smith chart ?
Thanks for your help
Regards
I tried to design a 8*8 patch antenna array at 9.9 Ghz with CST and first i designed a single element.
i use the RO5880 Substrate with Er=2.2 and H=0.508 mm
i would like to know if my subtrate is the best to work at this frequency and to design this kind of antenna?
why when I simulate my ptach I narrive not get my point of resonance frequency on the axis of the real smith chart ?
Thanks for your help
Regards