Chapter 8 219
GPS Modulation (Option 409)
Real Time GPS
Testing Receiver Sensitivity
Refer to Figure 8-8.
1. Connect the cables between the receiver and the PSG as shown in Figure 8-8.
Figure 8-8 Setup for a Receiver Sensitivity Test
2. Set the GPS data mode to TLM.
3. Set the power level on the PSG.
4. Set the L-band frequency on the PSG.
5. Set up the UE (user equipment) to receive the signal from the PSG.
6. Turn on the GPS personality and the RF output on the PSG.
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