u-blox ANN-MB
Setup
![](../__attachments/32440325/patch_setup.jpg?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 1: VRTK2 with ANN-MB
![](../__attachments/32440325/MicrosoftTeams-image%20(6).png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 2: ANN-MB antenna
![](../__attachments/32440325/MicrosoftTeams-image%20(8).png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 3: Agilex setup with ANN-MB antenna
Antenna phase center:
![](../__attachments/32440325/image-20230329-142211.png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Antenna reference point (ARP) location
![](../__attachments/32440325/image-20230329-142153.png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Test results
Conclusions
Equal or better performance than the reference.
Good alternative, esp. for customers looking for a low-profile antenna.
** Requires proper mounting (GP).