{| class="wikitable"
|-
! scope="col"|
! scope="col"| Module Name
! scope="col"| Observables
|-
| style="width:40px;" | [[image:fdtd-ico.png | link=[[EM.Tempo]]]]
| [[EM.Tempo]]
| style="width:450px;" | Near-field, far-field, RCS, periodic R/T, S/Z/Y parameters, port current/voltage/power
|-
| style="width:40px;" | [[image:prop-ico.png | link=[[EM.Terrano]]]]
| [[EM.Terrano]]
| style="width:450px;" | Far-field & received power
|-
| style="width:40px;" | [[image:po-ico.png | link=[[EM.Illumina]]]]
| [[EM.Illumina]]
| style="width:450px;" | Far-field & RCS
|-
| style="width:40px;" | [[image:static-ico.png | link=[[EM.Ferma]]]]
| [[EM.Ferma]]
| style="width:450px;" | Electric or magnetic field & potential, voltage, current, energy, power
|-
| style="width:40px;" | [[image:planar-ico.png | link=[[EM.Picasso]]]]
| [[EM.Picasso]]
| style="width:450px;" | Current distribution, far-field, periodic R/T, S/Z/Y parameters
|-
| style="width:40px;" | [[image:metal-ico.png | link=[[EM.Libera]]]]
| [[EM.Libera]]
| style="width:450px;" | Current distribution, far-field, RCS, S/Z/Y parameters