How to solve Microwave Engineering Pozar chapter 05 exercise 18 with MATLAB

Question



Literature source [POZAR] available here:
https://www.amazon.co.uk/Microwave-Engineering-David-M-Pozar/dp/0470631554

There's also a solutions manual available here:
https://www.scribd.com/doc/176505749/Microwave-engineering-pozar-4th-Ed-solutions-manual

Answer

This one is easy

ZL_ov_Z0=[1.5:.01:6];
for n=N
A=2^(-n)*(ZL_ov_Z0-1)./(ZL_ov_Z0+1);
df_over_f0=2-4./pi*acos(.5*(gamma_m./abs(A)).^(1/n));
plot(ZL_ov_Z0,df_over_f0);hold all
end
title('\Deltaf/f0');xlabel('ZL/Z0');grid on





John BG
jgb2012@sky.com