HX-CHX600A
Setup
![](../__attachments/32243723/MicrosoftTeams-image%20(9).png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 1: VRTK2 with HX-CHX600A
![](../__attachments/32243723/MicrosoftTeams-image%20(11).png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 2: HX-CHX600A antenna
Antenna phase center:
![](../__attachments/32243723/image-20230329-142713.png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Test results
Observations
This antenna presents a significantly better signal power distribution.
This antenna was able to re-fix significantly faster than our current antenna.
This antenna stayed at RTK-float even when our antenna was under Single-3D.
Conclusions
Excluding price considerations, this antenna could serve as a higher quality replacement for our current AH-3232 antenna.
More testing needs to be done to analyze the effect of false fixes with this antennas.
Seems very similar to the reference.
Acceptable.