Region : Australia

Model : TL-ANT2414B

Hardware Version : V1

Firmware Version :

ISP :

Hi

We have set up a link from building to building with the following hardware on each end;
1x TL-ANT2414B Yagi-directional Antenna
1x TL-ANT24SP Surge Protector
1x TL-ANT24EC12N Low-loss Antenna Extension Cable 12M
1x TL-ANT24PT Pigtail Cable
1x TL-WA701ND TP-Link 150M Wireless Lite-N Access Point

Both antenna are on masts on top of the buildings pointed to each other. Distance is about 200M.
Our issue is that the connection drops frequently. Are these access point not supplying enough power to the antenna? or is there something else I should be looking at?

Thanks in advance.
Charlie