Sensitivity calculation of 4-th order CBQ BP filter

U diplomskom radu je obrađen proračun i analiza Butterworthovog pojasno propusnog filtra četvrtog reda za kaskadnu i bikvartnu strukturu. Normirane i denormirane vrijednosti su proračunate pomoću Matlab programskog paketa. Simulacije i provjere su rađene u programskom paketu LTSpice. Izrada tiskane pločice je napravljena u programu EasyEda, te je na postljetku napravljeno laboratorijsko mjerenje na mrežnom analizatoru kojim se dokazala ispravnost filtra.The task of master thesis was to calculate and analyze Butterworth bandwidht filter of the fourth order for cascade and biquart structure. Normalized and denormalized values were calculated using the Matlab software package. Simulations and checks were done in LTSpice software package. Creation of printed circuit boards was done using EasyEda program. Laboratory measurement was made on network analyzer which proved the correctness of the filter