11
17
) RF Level: Adjust it at range of -16~ -36dBm.
18
) RF On: User can choose to turn on or turn off the RF under this menu.
19
) Bit Rate: User can read the current modulating bit rate and the maximum bit rate
20
) Save Config:
Yes/No
-to save/give up the adjustment of setting.
21
) Load Saved CFG:
Yes/No
-to load/ not to load the saved configuration.
22
) Reset all sets:
Yes/No
-choose/not choose the factory’s default configuration.
23
) LCD Time out: A time limit that LCD will light off. Choose among 5s, 10s, 45s, 60s, 90s and
120s (seconds).
24
) Lock Keyboard: Choose
Yes
to set a password and lock the keyboard, then the keyboard
will be locked and 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
”.)
25
) Serial Number: User can view the serial number of this device. It is read-only and unique
26
) Version: It displays the version information of this device.
Encoder Modulator
: the name of
the device;
SW
: software version number;
HW
: hardware version number. User can also press
ENTER again to view the published time of this device.
Appendix
Modulation
Constellation
FEC
6MHz Bandwidth
7MHz Bandwidth
8MHz Bandwidth
Guard Interval
Guard Interval
Guard Interval
1/4
1/8
1/16
1/32
1/4
1/8
1/16
1/32
1/4
1/8
1/16
1/32
QPSK
1/2
The weak ability of error-correcting and anti-interference in this area
6.03
2/3
6.03
5.80
6.45
6.83
7.03
6.64
7.37
7.81
8.04
3/4
6.22
6.58
6.78
6.53
7.25
7.68
7.91
7.46
8.29
8.78
9.05
5/6
6.22
6.91
7.31
7.54
7.25
8.06
8.53
8.79
8.29
9.22
9.76
10.05
7/8
6.53
7.25
7.68
7.91
7.62
8.46
8.96
9.23
8.71
9.68
10.25 10.56
16QAM
1/2
7.46
8.29
8.78
9.04
8.70
9.67
10.24 10.55
9.95
11.06
11.71 12.06
2/3
9.95
11.05
11.70
12.06
11.61 12.90 13.66 14.07
13.27 14.75
15.61 16.09
3/4
11.19 12.44
13.17
13.57
13.06 14.51 15.36 15.83
14.93 16.59
17.56 18.10
5/6
12.44 13.82
14.63
15.08
14.51 16.12 17.07 17.59
16.59 18.43
19.52 20.11
7/8
13.06 14.51
15.36
15.83
15.24 16.93 17.93 18.47
17.42 19.35
20.49 21.11
64QAM
1/2
11.19 12.44
13.17
13.57
13.06 14.51 15.36 15.83
14.93 16.59
17.56 18.10
2/3
14.92 16.58
17.56
18.09
17.41 19.35 20.49 21.11
19.91 22.12
23.42 24.13
3/4
16.79 18.66
19.76
20.35
19.59 21.77 23.05 23.75
22.39 24.88
26.35 27.14
5/6
18.66 20.73
21.95
22.62
21.77 24.19 25.61 26.39
24.88 27.65
29.27 30.16
7/8
19.59 21.77
23.05
23.75
22.86 25.40 26.89 27.71
26.13 29.03
30.74 31.67
Table 1 Channel output max. capacity in Mbps
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