Cisco D9054 Installation And Operation Manual page 276

Transport Stream Rates for the Tributaries,
AAC Passthrough
The various audio rates require the following transport stream rates. These figures
apply to audio attached to the video or to another audio only program respectively
to audio only programs.
Required TS Capacity (kbit/s),
Audio Attached to Video or
Another Audio Program
Audio 32 kHz
Encoding Rate Sampling
Frequency
32 kbit/s
41125
40 kbit/s
52875
48 kbit/s
58750
56 kbit/s
64625
64 kbit/s
76375
72 kbit/s
82250
80 kbit/s
88125
96 kbit/s
105750
112 kbit/s
123375
128 kbit/s
141000
144 kbit/s
158625
160 kbit/s
170375
176 kbit/s
188000
192 kbit/s
205625
224 kbit/s
240875
256 kbit/s
270250
288 kbit/s
305500
320 kbit/s
334875
352 kbit/s
370125
384 kbit/s
399500
a. Applies to 188-byte packet mode. If 204-byte packet mode is used you must multiply by a factor of 204/188.
B-8
a)
44.1 kHz 48 kHz
Sampling Sampling
Frequency Frequency
48579 44063
56675 52875
64772 61688
72868 70500
80965 79313
89061 88125
97158 96938
113351 114563
129544 132188
145737 141000
161930 158625
178123 176250
194316 193875
210509 211500
242895 246750
275280 273188
307666 308438
340052 343688
372438 370125
404824 405375
D9054 HDTV Encoder Installation and Operation Guide
Continued
Required TS Capacity (kbit/s),
a)
Audio Only
32 kHz 44.1 kHz
Sampling Sampling
Frequency Frequency
48579
41125
56675
52875
64772
58750
72868
70500
80965
76375
89061
82250
97158
94000
113351
111625
129544
123375
145737
141000
161930
158625
178123
176250
194316
188000
210509
205625
242895
240875
275280
270250
307666
305500
340052
340750
372438
370125
404824
405375
48 kHz
Sampling
Frequency
52875
52875
61688
70500
79313
88125
96938
114563
132188
149813
158625
176250
193875
211500
246750
273188
308438
343688
378938
405375
4038938 Rev A