Release 1.0
Modulation Profile 103
Cable Modulation Profile 103
+--------------+------+------+------+------+------+------+------+------+
|
|
IUC | Req
|
+--------------+------+------+------+------+------+------+------+------+
Modulation
Diff Encoding
Preamble Len
FEC Err CRC
FEC CW Len
Scrambler Seed
Max Burst
Guard Time
Last Codeword
Scrambler
Intlv Depth
Intlv Blk Sz
Preamble Type
SCDMA Spreader
Codes Subfrm
Intlv Stp Sz
TCM Encoding
Channel Type
526360-001-00 Rev. B
|
1
|
3
|
| Init | Per
|
| Maint| Maint| Data | Data | Short| Long |
qpsk
qpsk
OFF
OFF
64
640
0
7
16
34
338
338
0
0
8
48
FIXED
FIXED
ON
ON
1
1
0
0
QPSK0
QPSK0
OFF
OFF
0
0
2
2
OFF
OFF
mtdma
mtdma
4
|
5
|
| Short| Long |
qpsk
16qam
16qam
OFF
OFF
384
72
7
8
34
75
338
338
0
7
48
8
FIXED
SHORT
SHORT
ON
ON
1
1
0
0
QPSK0
QPSK0
QPSK0
OFF
OFF
0
0
2
0
OFF
OFF
mtdma
mtdma
mtdma
MGBI
Pre-Defined Modulation Profiles
6
|
9
|
10
Adv |
Adv |
64qam
64qam
OFF
OFF
80
88
10
16
219
75
338
338
0
6
8
8
SHORT
SHORT
ON
ON
1
1
0
0
2048
QPSK1
QPSK1
OFF
OFF
OFF
0
0
0
2
OFF
OFF
OFF
mtdma
mtdma
|
11
|
Adv |
UGS |
XXXX
OFF
XXXX
96
XXXX
16
XXXX
219
XXXX
338
XXXX
0
XXXX
8
XXXX
XXXX
ON
XXXX
0
XXXX
XXXX
XXXX
XXXX
0
XXXX
2
XXXX
XXXX
XXXX
A-9