RSL Level Problem in Huawei microwave link

Hello Dears

Kindly, I had one Huawei Microwave link with this configuration below but the RSL level from one side is -66dbm and other side is -53dbm, we tried all solution like ( Change ODU, IF Cable, Polarization, Connectors, frequency and we changed ODU type) but unfortunately still the same. Please, anyone have the solution for this link?

MW Distance: 38Km
Frequency Band: 7GHz , 7652 - 7498 and frequency shift is 154
Antenna type: A07S12HAC
Radio Type: 7GXMC2128Q28MX
TX Power: 25
Modulation: 28MHz - 128QAM

Hi,

I think you still need to do some more alignment. Btw, what kind of terrain is there?

cheers.

Quote:

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Originally Posted by bioda

Hi,

I think you still need to do some more alignment. Btw, what kind of terrain is there?

cheers.

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Hi Dear

I tried more than 10 times but still the same, this is the coordinate btw two points :

Point A : 35.28500 , 45.178219
Point B : 35.50553 , 44.84558

Check your antenna for fault. It may have different gain for different frequency.