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GSS7725 Interference Generator User Manual
© Spirent Communications plc 2002-2017
Vehicle
Antenna
Vehicle number for the command, default 1
Antenna number for the command, default 1
Channel
The interference channel number, default: 1
RF on
Selected (default): Set the interference source RF power on at the
Action time.
Deselected: Turn RF power off
Interferer Level
Note: Level is relative to a reference level:
Interference Power (dBm) = (Reference Level + Level)
Use this command see Figure 13, to change the absolute interferer signal level, at the Action time
you enter.
Figure 13 Command type – Interferer Level
Action time
Set the days and time into the scenario you want to apply the Command type
Vehicle
Antenna
Vehicle number for the command, default 1
Antenna number for the command, default 1
Channel
The interference channel number, default: 1
Level
Power level from reference -130 dBm
Range: 0 to 110
Step size: 1 dB
Interference Power (dBm) = (Reference Level + Level)
Check
Selected: (default) Enables “Invalid power” checking. SimGEN
determines if
Level+Reference Level exceeds -20 dBm and prevents entry of Level and
Reference Level after clicking
Deselected: SimGEN
allows entry of any value of Level+Reference Level as
determined by the total ranges of Level and Reference Level
Notes:
1) Select Check so that SimGEN determines if:
(Level + Reference Level) is less than -130.0 dBm
(Level + Reference Level) exceeds -20.0 dBm
