DG-2630 Datasheet, PDF (3/4 Pages) List of Unclassifed Manufacturers – Digital Audio Signal Generator

DIGITAL AUDIO SIGNAL GENERATOR
MPEG-2 AAC Test Pattern Table (Fixed)
MPEG-2 AAC Test Pattern Table - 1
(Sampling frequency = 48 kHz)
No. Mode Bits L
R
LS
RS
C
LFE
Note
1
3/2/.1
16
18.75Hz
–20dBFS
18.75Hz
-20dBFS
18.75Hz
-20dBFS
18.75Hz
-20dBFS
18.75Hz
-20dBFS
18.75Hz
-20dBFS
2
3/2/.1
16
46.875Hz
-20dBFS
46.875Hz
-20dBFS
46.875Hz
-20dBFS
46.875Hz
-20dBFS
46.875Hz
-20dBFS
46.875Hz
-20dBFS
3
3/2/.1
16
187.5Hz
-20dBFS
187.5Hz
-20dBFS
187.5Hz
-20dBFS
187.5Hz
-20dBFS
187.5Hz
-20dBFS
187.5Hz
-20dBFS
4
3/2/.1
16
375Hz
-20dBFS
375Hz
-20dBFS
375Hz
-20dBFS
375Hz
-20dBFS
375Hz
-20dBFS
375Hz
-20dBFS
5
3/2/.1
16
562.5Hz
-20dBFS
562.5Hz
-20dBFS
562.5Hz
-20dBFS
562.5Hz
-20dBFS
562.5Hz
-20dBFS
562.5Hz
-20dBFS
6
3/2/.1
16
937.5Hz
-20dBFS
937.5Hz
-20dBFS
937.5Hz
-20dBFS
937.5Hz
-20dBFS
937.5Hz
-20dBFS
937.5Hz
-20dBFS
7
3/2/0
16
1.875kHz
-20dBFS
1.875kHz
-20dBFS
1.875kHz
-20dBFS
1.875kHz
-20dBFS
1.875kHz
-20dBFS
8
3/2/0
16
3kHz
-20dBFS
3kHz
-20dBFS
3kHz
-20dBFS
3kHz
-20dBFS
3kHz
-20dBFS
9
3/2/0
16
5250Hz
-20dBFS
5250Hz
-20dBFS
5250Hz
-20dBFS
5250Hz
-20dBFS
5250Hz
-20dBFS
10
3/2/0
16
10.125kHz 10.125kHz 10.125kHz 10.125kHz 10.125kHz
-20dBFS -20dBFS -20dBFS -20dBFS -20dBFS
11
3/2/0
16
15kHz
-20dBFS
15kHz
-20dBFS
15kHz
-20dBFS
15kHz
-20dBFS
15kHz
-20dBFS
12
3/2/0
16
20.250kHz 20.250kHz 20.250kHz 20.250kHz 20.250kHz
-20dBFS -20dBFS -20dBFS -20dBFS -20dBFS
13
3/2/.1
24
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
14
3/2/.1
24
93.75Hz
-20dBFS
93.75Hz 93.75Hz 93.75Hz 93.75Hz 93.75Hz
-20dBFS -20dBFS -20dBFS -20dBFS -20dBFS
15
3/2/.1
24
93.75Hz
-40dBFS
93.75Hz 93.75Hz 93.75Hz 93.75Hz 93.75Hz
-40dBFS -40dBFS -40dBFS -40dBFS -40dBFS
16
3/2/.1
24
93.75Hz
-60dBFS
93.75Hz 93.75Hz 93.75Hz 93.75Hz 93.75Hz
-60dBFS -60dBFS -60dBFS -60dBFS -60dBFS
17
3/2/.1
24
93.75Hz
-80dBFS
93.75Hz 93.75Hz 93.75Hz 93.75Hz 93.75Hz
-80dBFS -80dBFS -80dBFS -80dBFS -80dBFS
18
3/2/.1
24
93.75Hz
-100dBFS
93.75Hz
-100dBFS
93.75Hz
-100dBFS
93.75Hz
-100dBFS
93.75Hz
-100dBFS
93.75Hz
-100dBFS
19
3/2/.1
24
93.75Hz
-120dBFS
93.75Hz
-120dBFS
93.75Hz
-120dBFS
93.75Hz
-120dBFS
93.75Hz
-120dBFS
93.75Hz
-120dBFS
20
3/2/0
24
937.5Hz
0dBFS
21 3/2/0 24
937.5Hz
0dBFS
22 3/2/0 24
937.5Hz
0dBFS
23 3/2/0 24
937.5Hz
0dBFS
24 3/2/0 24
937.5Hz
0dBFS
25 3/2/.1 24
937.5Hz
0dBFS
26
3/2/.1
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
281.25Hz
0dBFS
27
3/2/.1
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
Matrix mixdown
factor (PCE)
28
1+1
24
937.5Hz
0dBFS
937.5Hz
0dBFS
Dual Mono (PCE)
29
2/0/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
Stereo
30
3/0/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
L, C, R
31
2/1/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
L, C, R (PCE)
32
3/1/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
L, C, R, S
33
2/2/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
L, R, Ls, Rs (PCE)
34
3/2/.1
24
1125Hz
0dBFS
4500Hz
0dBFS
2250Hz
0dBFS
562.5Hz 9000Hz
0dBFS 0dBFS
93.75Hz
0dBFS
35
3/2/.1
24
1125Hz
0dBFS
4500Hz
0dBFS
2250Hz
0dBFS
562.5Hz 9000Hz
0dBFS 0dBFS
93.75Hz
0dBFS
PCE
36
3/2/.1
24
1125Hz
0dBFS
4500Hz
0dBFS
2250Hz
0dBFS
562.5Hz 9000Hz
0dBFS 0dBFS
93.75Hz bitrate=
0dBFS 96kbps
37
3/2/.1
24
1125Hz
0dBFS
4500Hz
0dBFS
2250Hz
0dBFS
562.5Hz 9000Hz
0dBFS 0dBFS
93.75Hz bitrate=
0dBFS 128kbps
38
3/2/.1
24
1125Hz
0dBFS
4500Hz
0dBFS
2250Hz
0dBFS
562.5Hz 9000Hz
0dBFS 0dBFS
93.75Hz bitrate=
0dBFS 192kbps
MPEG-2 AAC Test Pattern Table - 2
(Sampling frequency = 32 kHz)
No. Mode Bits L
R
LS
RS
C
LFE
39
3/2/.1
16
12.5Hz
–20dBFS
12.5Hz
-20dBFS
12.5Hz
-20dBFS
12.5Hz
-20dBFS
12.5Hz
-20dBFS
12.5Hz
-20dBFS
40
3/2/.1
16
31.25Hz
-20dBFS
31.25Hz
-20dBFS
31.25Hz
-20dBFS
31.25Hz
-20dBFS
31.25Hz
-20dBFS
31.25Hz
-20dBFS
41
3/2/.1
16
125Hz
-20dBFS
125Hz
-20dBFS
125Hz
-20dBFS
125Hz
-20dBFS
125Hz
-20dBFS
125Hz
-20dBFS
42
3/2/.1
16
250Hz
-20dBFS
250Hz
-20dBFS
250Hz
-20dBFS
250Hz
-20dBFS
250Hz
-20dBFS
187.5Hz
-20dBFS
43
3/2/.1
16
500Hz
-20dBFS
500Hz
-20dBFS
500Hz
-20dBFS
500Hz
-20dBFS
500Hz
-20dBFS
187.5Hz
-20dBFS
44
3/2/0
16
1kHz
-20dBFS
1kHz
-20dBFS
1kHz
-20dBFS
1kHz
-20dBFS
1kHz
-20dBFS
45
3/2/0
16
2kHz
-20dBFS
2kHz
-20dBFS
2kHz
-20dBFS
2kHz
-20dBFS
2kHz
-20dBFS
46
3/2/0
16
5kHz
-20dBFS
5kHz
-20dBFS
5kHz
-20dBFS
5kHz
-20dBFS
5kHz
-20dBFS
47
3/2/0
16
14kHz
-20dBFS
14kHz
-20dBFS
14kHz
-20dBFS
14kHz
-20dBFS
14kHz
-20dBFS
48
3/2/0
16
10.125kHz 10.125kHz 10.125kHz 10.125kHz 10.125kHz
-20dBFS -20dBFS -20dBFS -20dBFS -20dBFS
49
3/2/.1
24
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
50
3/2/.1
24
62.5Hz
-20dBFS
62.5Hz
-20dBFS
62.5Hz
-20dBFS
62.5Hz
-20dBFS
62.5Hz
-20dBFS
62.5Hz
-20dBFS
51
3/2/.1
24
62.5Hz
-40dBFS
62.5Hz
-40dBFS
62.5Hz
-40dBFS
62.5Hz
-40dBFS
62.5Hz
-40dBFS
62.5Hz
-40dBFS
52
3/2/.1
24
62.5Hz
-60dBFS
62.5Hz
-60dBFS
62.5Hz
-60dBFS
62.5Hz
-60dBFS
62.5Hz
-60dBFS
62.5Hz
-60dBFS
53
3/2/.1
24
62.5Hz
-80dBFS
62.5Hz
-80dBFS
62.5Hz
-80dBFS
62.5Hz
-80dBFS
62.5Hz
-80dBFS
62.5Hz
-80dBFS
54
3/2/.1
24
62.5Hz
-100dBFS
62.5Hz
-100dBFS
62.5Hz
-100dBFS
62.5Hz
-100dBFS
62.5Hz
-100dBFS
62.5Hz
-100dBFS
55
3/2/.1
24
62.5Hz
-12dBFS
62.5Hz 62.5Hz 62.5Hz 62.5Hz 62.5Hz
-120dBFS -120dBFS -120dBFS -120dBFS -120dBFS
56
3/2/0
24
1kHz
0dBFS
57 3/2/0 24
1kHz
0dBFS
58 3/2/0 24
1kHz
0dBFS
59 3/2/0 24
1kHz
0dBFS
60 3/2/0 24
1kHz
0dBFS
61 3/2/.1 24
62.5Hz
0dBFS
62
3/2/.1
24
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
187.5kHz
0dBFS
63
3/2/.1
24
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
64
1+1
24
1kHz
0dBFS
1kHz
0dBFS
65
2/0/0
24
937.5Hz
0dBFS
937.5Hz
0dBFS
66
3/0/0
24
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
67
2/1/0
24
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
68
3/1/0
24
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
69
2/2/0
24
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
70
3/2/.1
24
1kHz
0dBFS
4kHz
0dBFS
2kHz
0dBFS
500Hz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
71
3/2/.1
24
1kHz
0dBFS
4kHz
0dBFS
2kHz
0dBFS
500Hz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
72
3/2/.1
24
1kHz
0dBFS
4kHz
0dBFS
2kHz
0dBFS
500Hz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
73
3/2/.1
24
1kHz
0dBFS
4kHz
0dBFS
2kHz
0dBFS
500Hz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
74
3/2/.1
24
1kHz
0dBFS
4kHz
0dBFS
2kHz
0dBFS
500Hz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
Note
Matrix mixdown
factor (PCE)
Dual Mono (PCE)
Stereo
L, C, R
L, C, R (PCE)
L, C, R, S
L,R,Ls,Rs (PCE)
PCE
bitrate=
96kbps
bitrate=
128kbps
bitrate=
192kbps
208