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17) Load Saved CFG: Yes/No-to load/ not to load the saved configuration.
18) Factory Reset: Yes/No-choose/not choose the factory's default configuration.
19) LCD Time out: A time limit that LCD will light off. Choose among 5s, 10s, 45s, 60s, 90s and
120s (seconds).
20) Key Password: User can set a 6-digital password used to unlock the keyboard.
21) Lock Keyboard: Choose Yes to lock the keyboard, then the keyboard cannot be applicable.
It is required to input the password to unlock the key board. This operation is one-off. (If
forgetting your password, please use the universal code "005599").
22) Product ID: User can view the serial number of this device. It is read-only and unique.
23) Version: It displays the software version of this device.
Appendix
Modulation
FEC
Constellation
1/4
1/2
The weak ability of error-correcting and anti-interference in this area
2/3
QPSK
3/4
5/6
6.22
7/8
6.53
1/2
7.46
2/3
9.95
16QAM
3/4
11.19
5/6
12.44
7/8
13.06
1/2
11.19
2/3
14.92
64QAM
3/4
16.79
5/6
18.66
7/8
19.59
6MHz Bandwidth
Guard Interval
1/8
1/16
1/32
6.03
6.22
6.58
6.78
6.91
7.31
7.54
7.25
7.68
7.91
8.29
8.78
9.04
11.05
11.70
12.06
11.61
12.44
13.17
13.57
13.06
13.82
14.63
15.08
14.51
14.51
15.36
15.83
15.24
12.44
13.17
13.57
13.06
16.58
17.56
18.09
17.41
18.66
19.76
20.35
19.59
20.73
21.95
22.62
21.77
21.77
23.05
23.75
22.86
Table 1 Channel output maximum capacity in Mbps
7MHz Bandwidth
Guard Interval
1/4
1/8
1/16
1/32
5.80
6.45
6.83
7.03
6.53
7.25
7.68
7.91
7.25
8.06
8.53
8.79
7.62
8.46
8.96
9.23
8.70
9.67
10.24
10.55
12.90
13.66
14.07
14.51
15.36
15.83
16.12
17.07
17.59
16.93
17.93
18.47
14.51
15.36
15.83
19.35
20.49
21.11
21.77
23.05
23.75
24.19
25.61
26.39
25.40
26.89
27.71
8MHz Bandwidth
Guard Interval
1/4
1/8
1/16
1/32
6.03
6.64
7.37
7.81
8.04
7.46
8.29
8.78
9.05
8.29
9.22
9.76
10.05
8.71
9.68
10.25
10.56
9.95
11.06
11.71
12.06
13.27
14.75
15.61
16.09
14.93
16.59
17.56
18.10
16.59
18.43
19.52
20.11
17.42
19.35
20.49
21.11
14.93
16.59
17.56
18.10
19.91
22.12
23.42
24.13
22.39
24.88
26.35
27.14
24.88
27.65
29.27
30.16
26.13
29.03
30.74
31.67
19
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