Comtech EF Data CDM-625A User Manual
Page 641
CDM-625A Advanced Satellite Modem
MN-CDM625A
Appendix G
Revision 3
G–3
(Co
+N
o)
/N
o
Eb
/N
o
U
nc
od
ed
B
PSK
Eb
/N
o
R
ate
1
/2
B
PS
K
Eb
/N
o
R
ate
2
1/
44
B
PS
K
Eb
/N
o
R
ate
5
/1
6
B
PS
K
Eb
/N
o
U
nc
od
ed
Q
PSK
Eb
/N
o
R
ate
1
/2
Q
PSK
Eb
/N
o
R
ate
3
/4
Q
PSK
Eb
/N
o
R
ate
7
/8
Q
PS
K
Eb
/N
o
R
ate
0
.9
5
Q
PS
K
Eb
/N
o
R
ate
2
/3
8-P
SK
Eb
/N
o
R
ate
3
/4
8-P
SK
Eb
/N
o
R
ate
7
/8
8-PSK
Eb
/N
o
R
ate
0
.9
5
8-P
SK
Eb
/N
o
R
ate
3
/4
16
-Q
A
M
Eb
/N
o
R
ate
7
/8
16
-Q
A
M
1.
4
-
-
-
0.
8
-
-
-
-
-
-
-
-
-
-
-
1.
6
-
-
-
1.
5
-
-
-
-
-
-
-
-
-
-
-
1.
8
-
-
-
2.
1
-
-
-
-
-
-
-
-
-
-
-
2.
0
-
0.
7
0.
9
2.
7
-
-
-
-
-
-
-
-
-
-
-
2.
2
-
1.
2
1.
4
3.
2
-
-
-
-
-
-
-
-
-
-
2.
4
-
1.
7
1.
9
3.
7
-
-
-
-
-
-
-
-
-
-
-
2.
6
-
2.
1
2.
3
4.
2
-
-
-
-
-
-
-
-
-
-
-
2.
8
-
2.
6
2.
8
4.
6
-
-
-
-
-
-
-
-
-
-
-
3.
0
0.
0
3.
0
3.
2
5.
0
-
-
-
-
-
-
-
-
-
-
-
3.
5
0.
9
3.
9
4.
1
5.
9
-
0.
9
-
-
-
-
-
-
-
-
-
4.
0
1.
8
4.
8
5.
0
6.
8
-
1.
8
-
-
-
-
-
-
-
-
-
4.
5
2.
6
5.
6
5.
8
7.
6
-
2.
6
0.
8
-
-
-
-
-
-
-
-
5.
0
3.
3
6.
3
6.
5
8.
4
-
3.
3
1.
5
0.
9
-
-
-
-
-
-
-
5.
5
4.
1
7.
1
7.
3
9.
1
1.
1
4.
1
2.
3
1.
7
1.
3
-
-
-
-
-
-
6.
0
4.
7
7.
7
7.
9
9.
8
1.
7
4.
7
2.
9
2.
3
1.
9
-
-
-
-
-
-
6.
5
5.
4
8.
4
8.
6
10
.4
2.
4
5.
4
3.
6
3.
0
2.
6
-
-
-
-
-
-
7.
0
6.
0
9.
0
9.
2
11
.1
3.
0
6.
0
4.
2
3.
6
3.
2
-
-
-
-
-
-
7.
5
6.
6
9.
6
9.
8
11
.7
3.
6
6.
6
4.
8
4.
2
3.
8
-
-
-
-
-
-
8.
0
7.
3
10
.3
10
.5
12
.3
4.
3
7.
3
5.
5
4.
9
4.
5
-
-
-
-
-
-
8.
5
7.
8
10
.8
11
.0
12
.9
4.
8
7.
8
6.
0
5.
4
5.
0
4.
8
-
-
-
-
-
9.
0
8.
4
11
.4
11
.6
13
.4
5.
4
8.
4
6.
6
6.
0
5.
6
5.
4
4.
9
-
-
-
-
9.
5
9.
0
12
.0
12
.2
14
.0
6.
0
9.
0
7.
2
6.
6
6.
2
6.
0
5.
5
4.
8
4.
5
-
-
10
.0
9.
5
12
.5
12
.7
14
.6
6.
5
9.
5
7.
7
7.
1
6.
7
6.
5
6.
0
5.
3
5.
0
-
-
10
.5
10
.1
13
.1
13
.3
15
.1
7.
1
10
.1
8.
3
7.
7
7.
3
7.
1
6.
6
5.
9
5.
6
5.
3
-
11
.0
10
.6
13
.6
13
.8
15
.7
7.
6
10
.6
8.
8
8.
2
7.
8
7.
6
7.
1
6.
4
6.
1
5.
8
5.
2
11
.5
11
.2
14
.2
14
.4
16
.2
8.
2
11
.2
9.
4
8.
8
8.
4
8.
2
7.
7
7.
0
6.
7
6.
4
5.
8
12
.0
11
.7
14
.7
14
.9
16
.7
8.
7
11
.7
9.
9
9.
3
8.
9
8.
7
8.
2
7.
5
7.
2
6.
9
6.
3
12
.5
12
.2
15
.2
15
.4
17
.3
9.
2
12
.2
10
.4
9.
8
9.
4
9.
2
8.
7
8.
0
7.
7
7.
4
6.
8
13
.0
12
.8
15
.8
16
.0
17
.8
9.
8
12
.8
11
.0
10
.4
10
.0
9.
8
9.
3
8.
6
8.
3
8.
0
7.
4
13
.5
13
.3
16
.3
16
.5
18
.3
10
.3
13
.3
11
.5
10
.9
10
.5
10
.3
9.
8
9.
1
8.
8
8.
5
7.
9
14
.0
13
.8
16
.8
17
.0
18
.8
10
.8
13
.8
12
.0
11
.4
11
.0
10
.8
10
.3
9.
6
9.
3
9.
0
8.
4
14
.5
14
.3
17
.3
17
.5
19
.4
11
.3
14
.3
12
.5
11
.9
11
.5
11
.3
10
.8
10
.1
9.
8
9.
5
8.
9
15
.0
14
.9
17
.9
18
.1
19
.9
11
.9
14
.9
13
.1
12
.5
12
.1
11
.9
11
.4
10
.7
10
.4
10
.1
9.
5
15
.5
15
.4
18
.4
18
.6
20
.4
12
.4
15
.4
13
.6
13
.0
12
.6
12
.4
11
.9
11
.2
10
.9
10
.6
10
.0
16
.0
15
.9
18
.9
19
.1
20
.9
12
.9
15
.9
14
.1
13
.5
13
.1
12
.9
12
.4
11
.7
11
.4
11
.1
10
.5
16
.5
16
.4
19
.4
19
.6
21
.4
13
.4
16
.4
14
.6
14
.0
13
.6
13
.4
12
.9
12
.2
11
.9
11
.6
11
.0
17
.0
16
.9
19
.9
20
.1
21
.9
13
.9
16
.9
15
.1
14
.5
14
.1
13
.9
13
.4
12
.7
12
.4
12
.1
11
.5
17
.5
17
.4
20
.4
20
.6
22
.4
14
.4
17
.4
15
.6
15
.0
14
.6
14
.4
13
.9
13
.2
12
.9
12
.6
12
.0
18
.0
17
.9
20
.9
21
.1
23
.0
14
.9
17
.9
16
.1
15
.5
15
.1
14
.9
14
.4
13
.7
13
.4
13
.1
12
.5
18
.5
18
.4
21
.4
21
.6
23
.5
15
.4
18
.4
16
.6
16
.0
15
.6
15
.4
14
.9
14
.2
13
.9
13
.6
13
.0
19
.0
18
.9
21
.9
22
.1
24
.0
15
.9
18
.9
17
.1
16
.5
16
.1
15
.9
15
.4
14
.7
14
.4
14
.1
13
.5
19
.5
19
.5
22
.5
22
.7
24
.5
16
.5
19
.5
17
.7
17
.1
16
.7
16
.5
16
.0
15
.3
15
.0
14
.7
14
.1
20
.0
20
.0
23
.0
23
.2
25
.0
17
.0
20
.0
18
.2
17
.6
17
.2
17
.0
16
.5
15
.8
15
.5
15
.2
14
.6
N
ot
es
:
I
B
S F
ra
m
in
g:
ad
d
0.
2
dB
ED
M
A
C
F
ra
m
in
g:
ra
te
s
be
lo
w
2
04
8
kb
ps
a
dd
0
.2
d
B
, o
th
er
w
is
e
0
R
ee
d-So
lo
m
on
: a
dd
a
n
a
d
d
iti
o
n
a
l
0.
4
dB
to
th
e
va
lu
es
s
ho
w
n