PCTEL GNSS-L125-TNC
Setup
Fig. 1: GNSS-L125-TNC antenna
Antenna phase center:
Test results
In this test the GNSS-L125-TNC antenna was connected to GNSS2.
Number of tracked signals
Position variance
CN0 timeseries
CN0 histogram
ENU position estimate statistics
Timeseries file:
Link to KML file: 2023-03-07-13-08-16
In this test the GNSS-L125-TNC antenna was connected to GNSS1.
Number of tracked signals
Position variance
CN0 timeseries
CN0 histogram
ENU position estimate statistics
Timeseries file:
Link to KML file: 2023-03-07-13-40-26
Number of tracked signals
Position variance
CN0 timeseries
CN0 histogram
ENU position estimate statistics
Timeseries file:
Link to KML file: 2023-03-20-12-59-13
Number of tracked signals
Position variance
CN0 timeseries
CN0 histogram
ENU position estimate statistics
Timeseries file:
Link to KML file: 2023-03-20-13-11-20
Conclusions
Worse than the reference.
L2 signals seem to have lower SNR.
Not recommended.