Thanks for the help so far. I took your advice and went back up to rewired the whole thing so it goes like this outside wire > amp > modem and this the resulting downstream data I get now:
Downstream |
Channel Bonding Value |
|
|
|
|
Index |
Lock Status |
Frequency |
SNR |
Power Level |
Modulation |
21 |
Locked |
|
|
9.6 dBmV |
256 QAM |
5 |
Locked |
705 MHz |
40.7 dB |
11.8 dBmV |
256 QAM |
17 |
Locked |
777 MHz |
40.6 dB |
11.2 dBmV |
256 QAM |
18 |
Locked |
783 MHz |
40.0 dB |
10.4 dBmV |
256 QAM |
19 |
Locked |
|
40.2 dB |
10.7 dBmV |
256 QAM |
20 |
Locked |
|
39.7 dB |
9.6 dBmV |
256 QAM |
22 |
Locked |
|
39.2 dB |
8.7 dBmV |
256 QAM |
23 |
Locked |
813 MHz |
39.0 dB |
8.6 dBmV |
256 QAM |
24 |
Locked |
819 MHz |
38.6 dB |
8.4 dBmV |
256 QAM |
25 |
Locked |
825 MHz |
38.3 dB |
8.0 dBmV |
256 QAM |
26 |
Locked |
831 MHz |
38.8 dB |
8.5 dBmV |
256 QAM |
27 |
Locked |
837 MHz |
38.6 dB |
8.1 dBmV |
256 QAM |
28 |
Locked |
843 MHz |
39.0 dB |
8.8 dBmV |
256 QAM |
29 |
Locked |
849 MHz |
39.0 dB |
8.4 dBmV |
256 QAM |
30 |
Locked |
855 MHz |
39.0 dB |
8.2 dBmV |
256 QAM |
31 |
Locked |
861 MHz |
38.7 dB |
7.6 dBmV |
256 QAM |
32 |
Locked |
867 MHz |
38.3 dB |
6.7 dBmV |
256 QAM |
33 |
Locked |
357 MHz |
39.8 dB |
10.7 dBmV |
256 QAM |
34 |
Locked |
363 MHz |
39.9 dB |
10.7 dBmV |
256 QAM |
35 |
Locked |
369 MHz |
40.0 dB |
10.8 dBmV |
256 QAM |
36 |
Locked |
375 MHz |
40.0 dB |
10.9 dBmV |
256 QAM |
37 |
Locked |
381 MHz |
40.2 dB |
11.3 dBmV |
256 QAM |
38 |
Locked |
387 MHz |
40.1 dB |
11.3 dBmV |
256 QAM |
39 |
Locked |
393 MHz |
40.3 dB |
11.6 dBmV |
256 QAM |
40 |
Locked |
399 MHz |
40.3 dB |
11.5 dBmV |
256 QAM |
41 |
Locked |
405 MHz |
40.4 dB |
11.6 dBmV |
256 QAM |
42 |
Locked |
411 MHz |
40.0 dB |
11.1 dBmV |
256 QAM |
43 |
Locked |
417 MHz |
40.2 dB |
11.1 dBmV |
256 QAM |
44 |
Locked |
423 MHz |
40.0 dB |
10.9 dBmV |
256 QAM |
45 |
Locked |
429 MHz |
40.0 dB |
10.9 dBmV |
256 QAM |
46 |
Locked |
435 MHz |
39.9 dB |
11.0 dBmV |
256 QAM |
32 |
Locked |
441 MHz |
39.9 dB |
10.8 dBmV |
256 QAM |
159 |
Locked |
300000000 |
42.8 dB |
15.4 dBmV |
OFDM |