butler_osc_values.m

%program for buttler collector coupled oscilators.

%Calculates inductor and capacitor values. 
%frequency in MHz
%Capacitance in pF
%Inductance in µH
F = 14 ; %frequency in MHz. 

f = F*10^6;
w = 2*pi*f;

c1calc = 1/(w*159); %capacitor to collector
C1 = c1calc* 10^12

 c2calc = 1/(w*40); % capacitor to ground 
 C2 = c2calc * 10^12
 
 l1calc = 100/w; % inductor to supply
 L1 = l1calc * 10^6
 
 ccpl = 1/(w*320);
Ccpl = ccpl*10^12

ctune = (w^2*l1calc)^-1;
Ctune = ctune*10^12