This panel consists in setting of the emission characteristics of your generic system.
Table 14: Emission characteristics GUI
Description | Symbol | Type | Unit | Comments |
Power | P | S or D | dBm | This is the transmitter power supplied of the generic system |
Interfere is CR: |
| B |
| When the CR button is checked then it allows to set the emission characteristics of the VLT and ILT (used for the sRSS calculation only. See Section 6) |
Emission mask:
| emission_rel(f) | F (MHz) | dBc/ reference bandw. (MHz) | Define the mask of the transmitter, in the emission bandwidth and out of the emission bandwidth. It is the unwanted signal level from the ILT. (See ANNEX 7:) |
Unwanted emissions floor: Noise floor signal level | emission_floor(f) | F(MHz) | dBm/ reference bandw. (MHz) | Define the minimum strength of the unwanted emissions. So the unwanted emissions equal to Max(PTx + Unwanted emission, Unwanted emissions floor) (see Annex A7.4) |
Power control |
|
|
| If Power control is checked, the 3 following parameters have to be defined. This Power control is used to limit the output power of the transmitter (see ANNEX 14:) |
Power control step size | PC step | S | dB |
|
Min threshold | PC threshold | S | dBm/ emission bandw | If the received power is lower than this threshold, then no power control takes place |
Dynamic range | PC dyn | S | dB | If the received power is higher than Pc treshold + Pc dyn then the full power control takes place, i.e. the power is decreased by Pc dyn |