15.2.6                S-PARAMETERS commands

·         SParameters

No_of_It

No_of_Ports

P1_NAME

P2_NAME

.....

Pn_NAME

This command is used for calculating full S-matrix of the multiport circuit. It corresponds to Smn at reference planes postprocessing from QW-Editor, in sequential option. The pi_name.pa3 files correspond to the same 3D circuit, but with excitation applied from successive ports (thus, there must be No_of_Ports successive file names: n = No_of_Ports).

No_of_Ports consecutive simulations are performed on successive pi_name.pa3 files. Each simulation is performed for No_of_It iterations. During each simulation, S‑parameters are calculated and stored. When all No_of_Ports simulations are completed, full S-matrix with corrections for imperfect absorbing boundaries is produced.

·         SParameters_MS

Dummy

No_of_Ports

P1_NAME

P2_NAME

.....

Pn_NAME

This command is also used for calculating full S-matrix of the multiport circuit. It corresponds to Smn at reference planes postprocessing from QW-Editor, in multisimulator option. The pi_name.pa3 files correspond to the same 3D circuit, but with excitation applied from successive ports (thus, there must be No_of_Ports successive file names: n = No_of_Ports).

No_of_Ports concurrent simulations are performed on successive pi_name.pa3 files. Full S-matrix with corrections for imperfect absorbing boundaries is dynamically produced. The simulation continues until interrupted by the user.

·         SParameters_MSIter 

No_of_It

No_of_Ports

P1_NAME

P2_NAME

.....

Pn_NAME

This command is also used for calculating full S-matrix of the multiport circuit. It corresponds to Smn at reference planes postprocessing from QW-Editor, in multisimulator option, but with limit of iterations. The pi_name.pa3 files correspond to the same 3D circuit, but with excitation applied from successive ports (thus, there must be No_of_Ports successive file names: n = No_of_Ports).

No_of_Ports concurrent simulations are performed on successive pi_name.pa3 files. Full S-matrix with corrections for imperfect absorbing boundaries is produced. Simulation is performed for No_of_It iterations.