Vaishali

Hi, I am PhD student and want to explore radiation patterns of Chicago TV channels. I was able to install OS and able to create station and plots. While creating plots, it asks for ERP in watts. I can see the limitation is I can only give 100 KW as ERP while ERP is quite high. Also while adding station polarization is either vertical or horizontal. But there are another types of polarizations for TV channels. So my query is where to change the limitation of ERP? Like if ERP is more than 100 KW which...