Ntsc Cable Television Channels And Relative Frequencies - Cisco Universal Broadband Router uBR10012 Hardware Installation Manual

Appendix C Frequency Allocation

NTSC Cable Television Channels and Relative Frequencies

Table C-4
Central, and South America as well as parts of Asia.
Table C-4 NTSC Cable Television Channels and Relative Frequencies
Channel Channel Bandwidth
1
No. No., EIA (MHz)
T-7 none 5.75-11.75
T-8 none 11.75-17.75
T-9 none 17.75-23.75
T-10 none 23.75-29.75
T-11 none 29.75-35.75
T-12 none 35.75-41.75
T-13 none 41.75-47.75
TV-IF none 40.0-46.0
2 2 54.0-60.0
3 3 60.0-66.0
4 4 66.0-72.0
5 5 76.0-82.0
6 6 82.0-88.0
FM 88.0-108.0
A-5 95 90.0-96.0
A-4 96 96.0-102.0
A-3 97 102.0-108.0
2
A-2 98 108.0-114.0
2
A-1 99 114.0-120.0
2
A 14 120.0-126.0
2
B 15 126.0-132.0
2
C 16 132.0-138.0
D 17 138.0-144.0
E 18 144.0-150.0
F 19 150.0-156.0
G 20 156.0-162.0
H 21 162.0-168.0
I 22 168.0-174.0
7 7 174.0-180.0
OL-18259-09
provides information on the NTSC frequency map for standard 6-MHz channels in North,
Visual Center
Carrier (MHz) Freq.
7 8.75
13 14.75
19 10.75
25 26.75
31 32.75
37 38.75
43 44.75
45.75 44.0
55.25 57.0
61.25 63.0
67.25 69.0
77.25 79.0
83.25 85.0
91.25 93.0
97.25 99.0
103.25 105.0
109.25 111.0
115.25 117.0
121.25 123.0
127.25 129.0
133.25 135.0
139.25 141.0
145.25 147.0
151.25 153.0
157.25 159.0
163.25 165.0
169.25 171.0
175.25 177.0
Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
NTSC Cable Television Channels and Relative Frequencies
Table C-5 lists NTSC assignments for Japan.
Aural Carrier Incrementally Related
(MHz) Carrier
Visual
11.5 N/A
17.5 N/A
23.5 N/A
29.5 N/A
35.5 N/A
41.5 N/A
47.5 N/A
41.25 N/A
59.75 55.2625
65.75 61.2625
71.75 67.2625
81.75 79.2625
87.75 85.2625
95.75 91.2625
101.75 97.2625
107.75 103.2625
113.75 109.2750
119.75 115.2750
125.75 121.2625
131.75 127.2625
137.75 133.2625
143.75 139.2625
149.75 145.2625
155.75 151.2625
161.75 157.2625
167.75 163.2625
173.75 169.2625
179.75 175.2625
Harmonically Related
Carrier
Aural Visual Aural
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
59.7625 54.0027 58.5027
65.7625 60.0030 64.5030
71.7625 66.0033 70.5030
83.7625 78.0039 82.5039
89.7625 84.0042 88.5042
95.7625 90.0045 94.5045
101.7625 96.0048 100.5048
107.7625 102.0051 106.5051
113.7750 Cannot lock to comb
119.7750 Reference channel,
Refer to FCC
regulations
125.7625 120.0060 124.5060
131.7625 126.0063 130.5063
137.7625 132.0066 136.5066
143.7625 138.0069 142.5069
149.7625 144.0072 148.5072
155.7625 150.0075 154.5075
161.7625 156.0078 160.5078
167.7625 162.0081 166.5081
173.7625 168.0084 172.5084
179.7625 174.0087 178.5087
C-3