ABSTRACT
There are instances where it is desired to use three sources per tower, and at the same time, it is necessary that there be a single drive point. A case in point might be that instance where it is desired to include the antenna-matching network in the model. In that case, three pass-through networks may be created by using the NT commands to place all three inputs in parallel on a dummy feed segment containing the source voltage, and then terminating each network output on a separate tower leg. There are occasions where it may be desirable to analyze more than one structure set in a single Numerical Electromagnetics Code-2 run. The Numerical Green’s Function provides the user with the option to generate a structure and save it for later use in the same run, where it may be modified or added to without the expense of having to repeat the coding for the entire structure.
