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Experimental tests performed on a TWT amplifier results in the data given in Table.
(a) Implement a simulation model for a TWT amplifier specified by the AMto-AM and AM-to-PM data given in Table.
(b) Simulate this model with a 64 QAM input for back offs of -10 and -20 dB and compare the distortion in the signal constellations.
(c) Repeat the simulations for the two-tone input described in Problem and observe the intermodulation components and their power levels as a function of back off.
Problem:-
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