Region : Argentina

Model : TL-WA901ND

Hardware Version : V3

Firmware Version :

ISP :

Hi, I have a fiber optic connection connected to the TL-WR941ND router and it gives me 40mbps of download speed on wifi, but the TL-WA850RE repeater gives me less than 2 mbps on wifi, I did the set up of the repeater as instructed in the quick setup guide, and it's not very far away from the router (over 3 bars), I know that the repeater works in half-duplex and that means slower connection but the difference is too much.

What can be the cause of this issue?

thanks