Table of Contents
Advertisement
Appendix B
CDM-760 Advanced High-Speed Trunking Modem
Table B-2. DVB-S2-EB2/EB-1, Normal Block, Pilot ON, QEF (PER 10
MOD
FEC
1/4
53/180
1/3
11/30
2/5
77/180
83/180
1/2
8/15
QPSK
17/30
3/5
19/30
2/3
127/180
3/4
4/5
5/6
31/36
8/9
9/10
17/30
3/5
19/30
2/3
127/180
8PSK
3/4
4/5
5/6
31/36
8/9
9/10
19/30
2/3
127/180
3/4
16APSK
4/5
5/6
31/36
8/9
9/10
127/180
3/4
4/5
32APSK
5/6
31/36
8/9
9/10
4/5
5/6
64APSK*
31/36
8/9
9/10
Min SR
Max SR
Min DR
(Msps)
(Msps)
(Mbps)
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
150
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
120
0.1
90
0.1
90
0.1
90
0.1
90
0.1
90
0.1
90
0.1
90
0.1
90
0.1
90
0.1
72
0.1
72
0.1
72
0.1
72
0.1
72
0.1
72
0.1
72
0.1
54
0.1
54
0.1
54
0.1
54
0.1
54
Channel
Max DR
Spec Eff
(Mbps)
(Bits/Hz)
0.05
72.00
0.48
0.06
85.50
0.57
0.06
96.00
0.64
0.07
106.50
0.71
0.08
115.50
0.77
0.08
123.00
0.82
0.09
133.50
0.89
0.10
145.50
0.97
0.10
154.50
1.03
0.11
165.00
1.10
0.12
174.00
1.16
0.12
183.00
1.22
0.13
193.50
1.29
0.14
205.50
1.37
0.15
217.50
1.45
0.16
232.50
1.55
0.16
243.00
1.62
0.17
250.50
1.67
0.17
258.00
1.72
0.18
262.50
1.75
0.16
196.80
1.64
0.17
208.80
1.74
0.18
220.80
1.84
0.19
232.80
1.94
0.21
246.00
2.05
0.22
261.60
2.18
0.23
278.40
2.32
0.24
290.40
2.42
0.25
300.00
2.50
0.26
310.80
2.59
0.26
314.40
2.62
0.24
219.60
2.44
0.26
231.30
2.57
0.27
244.80
2.72
0.29
261.00
2.90
0.31
278.10
3.09
0.32
289.80
3.22
0.33
299.70
3.33
0.34
309.60
3.44
0.35
313.20
3.48
0.34
245.52
3.41
0.36
260.64
3.62
0.39
278.64
3.87
0.40
290.16
4.03
0.42
299.52
4.16
0.43
309.60
4.30
0.44
313.92
4.36
0.46
250.02
4.63
0.48
260.28
4.82
0.50
268.92
4.98
0.52
278.10
5.15
0.52
281.88
5.22
B–4
Revision 4
MN-CDM760
-7
) AWGN Linear
QEF Eb/No
QEF Es/No
( * = EB2)
( * = EB2)
0.9
-2.3
1/0.9*
-1.4/-1.5*
0.8
-1.1
1.0
-0.5
0.9
-0.2
1.2
0.3
1.3
0.8
1.3
1.2
1.6
1.7
1.7
2.1
1.8
2.4
1.9
2.8
2.2
3.3
2.4
3.8
2.6
4.2
3.0
4.9
3.3
5.4
3.7
5.9
4.0
6.4
4.2
6.6
3.8
5.9
3.4
5.8
3.9
6.5
3.9
6.8
4.7/4.5*
7.8/7.6*
4.7
8.1
5.3
9.0
5.8
9.6
6.3
10.3
6.9
11.0
7.0
11.2
5.3/5*
9.2/8.9*
5.2/5.1*
9.3/9.2*
5.7/5.5*
10/9.8*
5.9
10.5
6.4/6.3*
11.3/11.2*
6.8/6.7*
11.9/11.8*
7.6/7.2*
12.8/12.4*
7.8/7.6*
13.2/13*
8/7.9*
13.4/13.3*
7.2/7*
12.5/12.3*
7.5/7.3*
13.1/12.9*
8.1/8*
14/13.9*
8.6/8.4*
14.7/14.5*
9.2/8.9*
15.4/15.1*
9.8/9.4*
16.1/15.7*
10/9.8*
16.4/16.2*
NA/10.4*
NA/17.1*
NA/11.1*
NA/17.9*
NA/11.5*
NA/18.5*
NA/12.3*
NA/19.4*
NA/12.7*
NA/19.9*
Advertisement
Table of Contents
