[Jon22]

Is it normal for SNR to drop slightly along with power levels, with the addition of more channels? SNR has dropped to between 36-38dB, I'm sure it was reading 38-40dB this morning. Power levels were close to 0, now between -3 to +2dBmV. Still in spec, just curious.

Channel Frequency(Hz) Power
(dBmV) SNR
(dB) Modulation Channel ID
1 299000000 -2.7 36.3 256 qam 21
2 323000000 -2.2 36.3 256 qam 24
3 315000000 -2.4 36.6 256 qam 23
4 307000000 -2.4 36.6 256 qam 22
5 291000000 -2.9 36.3 256 qam 20
6 283000000 -2.7 36.6 256 qam 19
7 275000000 -2.7 36.6 256 qam 18
8 267000000 -2.5 36.6 256 qam 17
9 259000000 -2.5 36.6 256 qam 16
10 251000000 -2.4 36.6 256 qam 15
11 243000000 -2.2 36.3 256 qam 14
12 235000000 -1.9 36.6 256 qam 13
13 227000000 -1.7 36.6 256 qam 12
14 219000000 -1.7 36.6 256 qam 11
15 211000000 -1.7 36.6 256 qam 10
16 203000000 -1.2 36.6 256 qam 9
17 195000000 -0.7 37.3 256 qam 8
18 187000000 0 37.3 256 qam 7
19 179000000 0 37.3 256 qam 6
20 171000000 0.2 37.6 256 qam 5
21 163000000 0.5 37.6 256 qam 4
22 155000000 0.9 37.6 256 qam 3
23 147000000 1.4 37.6 256 qam 2
24 139000000 1.7 37.3 256 qam 1