HX-CH6601A

Setup

MicrosoftTeams-image (10).png — Fig. 1: VRTK2 with HX-CH6601A

MicrosoftTeams-image (12).png — Fig. 2: HX-CH6601A antenna

Antenna phase center:

Test results

Stationary 1

In this test the HX-CH6601A antenna was connected to GNSS2.

Number of tracked signals

Position variance

CN0 timeseries

CN0 histogram

ENU position estimate statistics

Timeseries file:

antennas1-ch6601a.html

Link to sequence: 2023-01-19-14-10-41

Links to raw KML file: GNSS1, GNSS2

Stationary 2

In this test the HX-CH6601A antenna was connected to GNSS1.

Number of tracked signals

Position variance

CN0 timeseries

CN0 histogram

ENU position estimate statistics

Timeseries file:

antennas2-ch6601a.html

Link to sequence: 2023-01-19-14-37-36

Links to raw KML file: GNSS1, GNSS2

Urban canyon

Number of tracked signals

Fix types

Position variance

CN0 timeseries

CN0 histogram

ENU position estimate statistics

Timeseries file:

antennas3-ch6601a.html

Link to sequence: 2023-01-19-10-57-34

Links to raw KML file: GNSS1, GNSS2

GNSS outage

Number of tracked signals

Fix types

Position variance

CN0 timeseries

CN0 histogram

ENU position estimate statistics

Timeseries file:

antennas4-ch6601a.html

Link to sequence: 2023-01-19-11-10-15

Links to raw KML file: GNSS1, GNSS2

Conclusions

A bit worse in open sky conditions.
Similar performance in challenging conditions.
Worse than HX-CHX600A.