Since I see some problem with modem reboot from previous DPC3010 due that US SNR are to high than 50 dBmV so I had to do resetting the cable with splitter and amplifier. After that, it still same thing but DS SNR just nearly 0 but actually 1-5. I bought SB6141 so finally it stable but noticed the US still not change, from 48 to 52. Is there a way to make lower? If I want without amplifier, it would be -8 to -13 DS SNR and 42 to 46 US SNR. This is strange.
↧
