plot a typical dumping factor of an amplifier with a load speaker in matlab

main.m
% Parameters
R_l = 8; % Load resistance in ohms
R_s = 0.1; % Series resistance in ohms
R_g = 0.05; % Generator resistance in ohms
L = 0.01; % Inductance in Henries
C = 0.00001; % Capacitance in Farads

% Frequency range
f = logspace(1, 8, 100); % 10Hz to 100MHz, adjust accordingly

% Calculate damping factor
w = 2 * pi * f;
Z_L = R_l + 1i * w * L;
Z_C = 1./(1i * w * C);
Z_Rs = R_s + 1./(1./Z_L + 1./Z_C);
Z_T = R_g + Z_Rs;

damping_factor = real(Z_T)./(-imag(Z_T));

% Plotting
loglog(f, damping_factor);
title('Amplifier Damping Factor vs Frequency');
xlabel('Frequency (Hz)');
ylabel('Damping Factor');
grid on;
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