Hi-Target AH-4236
Setup
![](../__attachments/31916071/helix_setup.jpg?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 1: VRTK2 with AH-4236
![](../__attachments/31916071/helix_antenna.jpg?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 2: AH-4236 antenna
![](../__attachments/31916071/MicrosoftTeams-image%20(7).png?inst-v=e65987b7-7f92-4b87-8e0b-82ace1c12534)
Fig. 3: Agilex setup with AH-4236 antenna
Test results
Conclusions
Similar or slightly worse performance that the reference.
SNR is a bit lower.
u-blox ANN-MB seems a better option for a low-profile antenna.