clear;
clc;
D=40;Ri1=70;Ri2=600;
Ai=D*0.115;
R3=(sqrt(Ri1*Ri2))/sinh(Ai);
R2=(Ri2/tanh(Ai))-R3;
R1=(Ri1/tanh(Ai))-R3;
printf("The desired elements of T-pad are:\n");
printf(" R1 = %f ohms\n",round(R1*100)/100);
printf(" R2 = %f ohms\n",round(R2));
printf(" R3 = %f ohms\n",round(R3*100)/100);