much difference between tx / Rx

I am realizing that I have many clients who have increased the dBm after a while, for example:

I have a cpe that had 49/50 dBm tx / rx
Now the same cpe has 49/59 dBm Tx / Rx

we have tried to reorient the antenna and we have not achieved anything, changed the frequency and we have even put another antenna in the client’s house cpe

I currently use the sxt lite ac 5 antenna

any advice?

Try to downgrade if you updated.
If nothing changes, it means you can’t transmit well as before because of noise, remember you aren’t using Dynadish but SXT.

I had not updated yet. I have set another frequency and it remains the same …

the max distance would be 1500m at the most. There is direct vision. As much as I move the antenna I do not get to equal the tx / rx, the best I could have left it with a difference of 7 dB.

I have seen that it also happens with other clients that are connected to other nodes.

How can I match the tx / rx?

Are the transmitters on both end same? If not, isn’t that the expected result, as transmit energy will be emitted / concentrated differently?

Yes, they are the same.