heviraf
Junior Member level 2
Dear all,
i need some help. now i m in a big problem in my final project about microstrip antena. i have simulate antena using microwave office and my antena work for quasi zenit satelite at resonance frequency 2.61GHz. in simulation i have good result for this return loss at -33 db, VSWR=1.2:1 and than i decide this antena for fabrication.
but when i measure the antena using network analyzer, the antena not work for 2.61G but at 2.66GHz(out of quasi zenit bw).i have check my antena patch, everything(dimension,position) same with the simulation.
i hope somebody can help me,,pleaseee
regards
i need some help. now i m in a big problem in my final project about microstrip antena. i have simulate antena using microwave office and my antena work for quasi zenit satelite at resonance frequency 2.61GHz. in simulation i have good result for this return loss at -33 db, VSWR=1.2:1 and than i decide this antena for fabrication.
but when i measure the antena using network analyzer, the antena not work for 2.61G but at 2.66GHz(out of quasi zenit bw).i have check my antena patch, everything(dimension,position) same with the simulation.
i hope somebody can help me,,pleaseee
regards