5G Module Series
RM520N-GL_Hardware_Design 61 / 84
5.2.3. GNSS Performance
The following table shows GNSS performance of the module.
Table 33: GNSS Performance
1. Tracking sensitivity: the minimum GNSS signal power at which the module can maintain lock (keep
positioning for at least 3 minutes continuously).
2. Reacquisition sensitivity: the minimum GNSS signal power required for the module to maintain lock
within 3 minutes after loss of lock.
3. Acquisition sensitivity: the minimum GNSS signal power at which the module can fix position
successfully within 3 minutes after executing cold start command.
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