nadeeya
Newbie level 2
hi...
i had done my project to design hairpin filter with 2.44GHz for center frequency. result for simulation at EM Structure i get S11=-14.54dB and S21=-4.896dB by using microwave office software, but the problem now when i measured by using network analyzer the results is difference which S11=-23.475dB and S21=-6.831dB. now i want to know my results for measurement it's ok or not?
which one is better for RL between -23dB and -14.dB?
any one can help me?? plZZZZ
i had done my project to design hairpin filter with 2.44GHz for center frequency. result for simulation at EM Structure i get S11=-14.54dB and S21=-4.896dB by using microwave office software, but the problem now when i measured by using network analyzer the results is difference which S11=-23.475dB and S21=-6.831dB. now i want to know my results for measurement it's ok or not?
which one is better for RL between -23dB and -14.dB?
any one can help me?? plZZZZ