%% Design Coplanar Waveguide Around 1.8 GHz
% Design a lambda/4 coplanar waveguide at 1.8 GHz with a characteristic impedance of 75 ohms.

cpw = design(coplanarWaveguide, 1.8e9,Z0=75,LineLength=0.25);
figure; 
show(cpw);

%
% Plot the s-parameters of the waveguide at 1.8 GHz.

spar = sparameters(cpw,1.8e9);
rfplot(spar)

% Copyright 2020 The MathWorks, Inc.