Hi, I had been a 10dB attenuator to my Samsung TV, but lately I had more and more problems with the bit error rate and signal quality by 30-40%, especially in bad weather. Especially Tele5 HD and DMAX HD were partially error bit rates of 2000 and therefore no more and only occurred artifacts image.
With the new damper, approximately set to 15dB, I now have a bit error rate of 0 and 60% signal quality