Frequency Allocation for the Cisco CMTS Routers
The table below provides information about the NTSC 6-MHz channel bands:
Channel Number |
Bandwidth |
Video Carrier |
Color Carrier |
Audio Carrier |
---|---|---|---|---|
T 7 |
5.75 - 11.75 |
7 |
10.58 |
11.5 |
T 8 |
11.75 - 17.75 |
13 |
16.58 |
17.5 |
T9 |
17.75-23.75 |
19 |
22.58 |
23.5 |
T10 |
23.75-29.75 |
25 |
28.58 |
29.5 |
T11 |
29.75-35.75 |
31 |
34.58 |
35.5 |
T12 |
35.75-41.75 |
37 |
40.58 |
41.5 |
T13 |
41.75-47.75 |
43 |
46.58 |
47.5 |
TV-IF |
40.0-46.0 |
45.75 |
42.17 |
41.25 |
2-2 |
54.0-60.0 |
55.25 |
58.83 |
59.75 |
3-3 |
60.0-66.0 |
61.25 |
64.83 |
65.75 |
4-4 |
66.0-72.0 |
67.25 |
70.83 |
71.75 |
5-5 |
76.0-82.0 |
77.25 |
80.83 |
81.75 |
6-6 |
82.0-88.0 |
83.25 |
86.83 |
87.75 |
FM |
88.0-108.0 |
|||
A-5-95 |
90.0-96.0 |
91.25 |
94.83 |
95.75 |
A-4-96 |
96.0-102.0 |
97.25 |
100.83 |
101.75 |
A-3-97 |
102.0-108.0 |
103.25 |
106.83 |
107.75 |
A-2-98 |
108.0-114.0 |
109.25 |
112.83 |
113.75 |
A-1-99 |
114.0-120.0 |
115.25 |
118.83 |
119.75 |
A-14 |
120.0-126.0 |
121.25 |
124.83 |
125.75 |
B-15 |
126.0-132.0 |
127.25 |
130.83 |
131.75 |
C-16 |
132.0-138.0 |
133.25 |
136.83 |
137.75 |
D-17 |
138.0-144.0 |
139.25 |
142.83 |
143.75 |
E-18 |
144.0-150.0 |
145.25 |
148.83 |
149.75 |
F-19 |
150.0-156.0 |
151.25 |
154.83 |
155.75 |
G-20 |
156.0-162.0 |
157.25 |
160.83 |
161.75 |
H-21 |
162.0-168.0 |
163.25 |
166.83 |
167.75 |
I-22 |
168.0-174.0 |
169.25 |
172.83 |
173.75 |
7-7 |
174.0-180.0 |
175.25 |
178.83 |
179.75 |
8-8 |
180.0-186.0 |
181.25 |
184.83 |
185.75 |
9-9 |
186.0-192.0 |
187.25 |
190.83 |
191.75 |
10-10 |
192.0-198.0 |
193.25 |
196.83 |
197.75 |
11-11 |
198.0-204.0 |
199.25 |
202.83 |
203.75 |
12-12 |
204.0-210.0 |
205.25 |
208.83 |
209.75 |
13-13 |
210.0-216.0 |
211.25 |
214.83 |
215.75 |
J-23 |
216.0-222.0 |
217.25 |
220.83 |
221.75 |
K-24 |
222.0-228.0 |
223.25 |
226.83 |
227.75 |
L-25 |
228.0-234.0 |
229.25 |
232.83 |
233.75 |
M-26 |
234.0-240.0 |
235.25 |
238.83 |
239.75 |
N-27 |
240.0-246.0 |
241.25 |
244.83 |
245.75 |
O-28 |
246.0-252.0 |
247.25 |
250.83 |
251.75 |
P-29 |
252.0-258.0 |
253.25 |
256.83 |
257.75 |
Q-30 |
258.0-264.0 |
259.25 |
262.83 |
263.75 |
R-31 |
264.0-270.0 |
265.25 |
268.83 |
269.75 |
S-32 |
270.0-276.0 |
271.25 |
274.83 |
275.75 |
T-33 |
276.0-282.0 |
277.25 |
280.83 |
281.75 |
U-34 |
282.0-288.0 |
283.25 |
286.83 |
287.75 |
V-35 |
288.0-294.0 |
289.25 |
292.83 |
293.75 |
W-36 |
294.0-300.0 |
295.25 |
298.83 |
299.75 |
AA-37 |
300.0-306.0 |
301.25 |
304.83 |
305.75 |
BB-38 |
306.0-312.0 |
307.25 |
310.83 |
311.75 |
CC-39 |
312.0-318.0 |
313.25 |
316.83 |
317.75 |
DD-40 |
318.0-324.0 |
319.25 |
322.83 |
323.75 |
EE-41 |
324.0-330.0 |
325.25 |
328.83 |
329.75 |
FF-42 |
330.0-336.0 |
331.25 |
334.83 |
335.75 |
GG-43 |
336.0-342.0 |
337.25 |
340.83 |
341.75 |
HH-44 |
342.0-348.0 |
343.25 |
346.83 |
347.75 |
II-45 |
348.0-354.0 |
349.25 |
352.83 |
353.75 |
JJ-46 |
354.0-360.0 |
355.25 |
358.83 |
359.75 |
KK-47 |
360.0-366.0 |
361.25 |
364.83 |
365.75 |
LL-48 |
366.0-372.0 |
367.25 |
370.83 |
371.75 |
MM-49 |
372.0-378.0 |
373.25 |
376.83 |
377.75 |
NN-50 |
378.0-384.0 |
379.25 |
382.83 |
383.75 |
OO-51 |
384.0-390.0 |
385.25 |
388.83 |
389.75 |
PP-52 |
390.0-396.0 |
391.25 |
394.83 |
395.75 |
QQ-53 |
396.0-402.0 |
397.25 |
400.83 |
401.75 |
RR-54 |
402.0-408.0 |
403.25 |
406.83 |
407.75 |
SS-55 |
408.0-414.0 |
409.25 |
412.83 |
413.75 |
TT-56 |
414.0-420.0 |
415.25 |
418.83 |
419.75 |
UU-57 |
420.0-426.0 |
421.25 |
424.83 |
425.75 |
VV-58 |
426.0-432.0 |
427.25 |
430.83 |
431.75 |
WW-59 |
432.0-438.0 |
433.25 |
436.83 |
437.75 |
XX-60 |
438.0-444.0 |
439.25 |
442.83 |
443.75 |
YY-61 |
444.0-450.0 |
445.25 |
448.83 |
449.75 |
ZZ-62 |
450.0-456.0 |
451.25 |
454.83 |
455.75 |
AAA-63 |
456.0-462.0 |
457.25 |
460.83 |
461.75 |
BBB-64 |
462.0-468.0 |
463.25 |
466.83 |
467.75 |
CCC-65 |
468.0-474.0 |
469.25 |
472.83 |
473.75 |
DDD-66 |
474.0-480.0 |
475.25 |
478.83 |
479.75 |
EEE-67 |
480.0-486.0 |
481.25 |
484.83 |
485.75 |
FFF-68 |
486.0-492.0 |
487.25 |
490.83 |
491.75 |
GGG-69 |
492.0-498.0 |
493.25 |
496.83 |
497.75 |
HHH-70 |
498.0-504.0 |
499.25 |
502.83 |
503.75 |
III-71 |
504.0-510.0 |
505.25 |
508.83 |
509.75 |
JJJ-72 |
510.0-516.0 |
511.25 |
514.83 |
515.75 |
KKK-73 |
516.0-522.0 |
517.25 |
520.83 |
521.75 |
LLL-74 |
522.0-528.0 |
523.25 |
526.83 |
527.75 |
MMM-75 |
528.0-534.0 |
529.25 |
532.83 |
533.75 |
NNN-76 |
534.0-540.0 |
535.25 |
538.83 |
539.75 |
OOO-77 |
540.0-546.0 |
541.25 |
544.83 |
545.75 |
PPP-78 |
546.0-552.0 |
547.25 |
550.83 |
551.75 |
QQQ-79 |
552.0-558.0 |
553.25 |
556.83 |
557.75 |
RRR-80 |
558.0-564.0 |
559.25 |
562.83 |
563.75 |
SSS-81 |
564.0-570.0 |
565.25 |
568.83 |
569.75 |
TTT-82 |
570.0-576.0 |
571.25 |
574.83 |
575.75 |
UUU-83 |
576.0-582.0 |
577.25 |
580.83 |
581.75 |
VVV-84 |
582.0-588.0 |
583.25 |
586.83 |
587.75 |
WWW-85 |
588.0-594.0 |
589.25 |
592.83 |
593.75 |
XXX86 |
594.0-600.0 |
595.25 |
598.83 |
599.75 |
YYY-87 |
600.0-606.0 |
601.25 |
604.83 |
605.75 |
ZZZ-88 |
606.0-612.0 |
607.25 |
610.83 |
611.75 |
89-89 |
612.0-618.0 |
613.25 |
616.83 |
617.75 |
90-90 |
618.0-624.0 |
619.25 |
622.83 |
623.75 |
91-91 |
624.0-630.0 |
625.25 |
628.83 |
629.75 |
92-92 |
630.0-636.0 |
631.25 |
634.83 |
635.75 |
93-93 |
636.0-642.0 |
637.25 |
640.83 |
641.75 |
94-94 |
642.0-648.0 |
643.25 |
646.83 |
647.75 |
100-100 |
648.0-654.0 |
649.25 |
652.83 |
653.75 |
101-101 |
654.0-660.0 |
655.25 |
658.83 |
659.75 |
102-102 |
660.0-666.0 |
661.25 |
664.83 |
665.75 |
103-103 |
666.0-672.0 |
667.25 |
670.83 |
671.75 |
104-104 |
672.0-678.0 |
673.25 |
676.83 |
677.75 |
105-105 |
678.0-684.0 |
679.25 |
682.83 |
683.75 |
106-106 |
684.0-690.0 |
685.25 |
688.83 |
689.75 |
107-107 |
690.0-696.0 |
691.25 |
694.83 |
695.75 |
108-108 |
696.0-702.0 |
697.25 |
700.83 |
701.75 |
109-109 |
702.0-708.0 |
703.25 |
706.83 |
707.75 |
110-110 |
708.0-714.0 |
709.25 |
712.83 |
713.75 |
111-111 |
714.0-720.0 |
715.25 |
718.83 |
719.75 |
112-112 |
720.0-726.0 |
721.25 |
724.83 |
725.75 |
113-113 |
726.0-732.0 |
727.25 |
730.83 |
731.75 |
114-114 |
732.0-738.0 |
733.25 |
736.83 |
737.75 |
115-115 |
738.0-744.0 |
739.25 |
742.83 |
743.75 |
116-116 |
744.0-750.0 |
745.25 |
748.83 |
749.75 |
117-117 |
750.0-756.0 |
751.25 |
754.83 |
755.75 |
118-118 |
756.0-762.0 |
757.25 |
760.83 |
761.75 |
119-119 |
762.0-768.0 |
763.25 |
766.83 |
767.75 |
120-120 |
768.0-674.0 |
769.25 |
772.83 |
773.75 |
121-121 |
774.0-780.0 |
775.25 |
778.83 |
779.75 |
122-122 |
780.0-786.0 |
781.25 |
784.83 |
785.75 |
123-123 |
786.0-792.0 |
787.25 |
790.83 |
791.75 |
124-124 |
792.0-798.0 |
793.25 |
796.83 |
797.75 |
125-125 |
798.0-804.0 |
799.25 |
802.83 |
803.75 |
126-126 |
804.0-810.0 |
805.25 |
808.83 |
809.75 |
127-127 |
810.0-816.0 |
811.25 |
814.83 |
815.75 |
128-128 |
816.0-822.0 |
817.25 |
820.83 |
821.75 |
129-129 |
822.0-828.0 |
823.25 |
826.83 |
827.75 |
130-130 |
828.0-834.0 |
829.25 |
832.83 |
833.75 |
131-131 |
834.0-840.0 |
835.25 |
838.83 |
839.75 |
132-132 |
840.0-846.0 |
841.25 |
844.83 |
845.75 |
133-133 |
846.0-852.0 |
847.25 |
850.83 |
851.75 |
134-134 |
852.0-858.0 |
853.25 |
856.83 |
857.75 |
135-135 |
858.0-864.0 |
859.25 |
862.83 |
863.75 |
136-136 |
864.0-870.0 |
865.25 |
868.83 |
869.75 |
137-137 |
870.0-876.0 |
871.25 |
874.83 |
875.75 |
138-138 |
876.0-882.0 |
877.25 |
880.83 |
881.75 |
139-139 |
882.0-888.0 |
883.25 |
886.83 |
887.75 |
140-140 |
888.0-894.0 |
889.25 |
892.83 |
893.75 |
141-141 |
894.0-900.0 |
895.25 |
898.83 |
899.75 |
142-142 |
900.0-906.0 |
901.25 |
904.83 |
905.75 |
143-143 |
906.0-912.0 |
907.25 |
910.83 |
911.75 |
144-144 |
912.0-918.0 |
913.25 |
916.83 |
917.75 |
145-145 |
918.0-924.0 |
919.25 |
922.83 |
923.75 |
146-146 |
924.0-930.0 |
925.25 |
928.83 |
929.75 |
147-147 |
930.0-936.0 |
931.25 |
934.83 |
935.75 |
148-148 |
936.0-942.0 |
937.25 |
940.83 |
941.75 |
149-149 |
942.0-948.0 |
943.25 |
946.83 |
947.75 |
150-150 |
948.0-954.0 |
949.25 |
952.83 |
953.75 |
151-151 |
954.0-960.0 |
955.25 |
958.83 |
959.75 |
152-152 |
960.0-966.0 |
961.25 |
964.83 |
965.75 |
153-153 |
966.0-972.0 |
967.25 |
970.83 |
971.75 |
154-154 |
972.0-978.0 |
973.25 |
976.83 |
977.75 |
155-155 |
978.0-984.0 |
979.25 |
982.83 |
983.75 |
156-156 |
984.0-990.0 |
985.25 |
988.83 |
989.75 |
157-157 |
990.0-996.0 |
991.25 |
994.83 |
995.75 |
158-158 |
996.0-1002.0 |
997.25 |
1000.83 |
1001.75 |
The table below provides information on the Phase Alternating Line (PAL) and Systeme Electronique Couleur Avec Memoire (SECAM) 8-MHz channel bands:
Channel Number |
Bandwidth |
Video Carrier |
Audio Carrier |
---|---|---|---|
2 |
47-54 |
48.25 |
48.25 |
3 |
54-61 |
55.25 |
55.25 |
4 |
61-68 |
62.25 |
62.25 |
S2 |
111-118 |
112.25 |
112.25 |
S3 |
118-125 |
119.25 |
119.25 |
S4 |
125-132 |
126.25 |
126.25 |
S5 |
132-139 |
133.25 |
133.25 |
S6 |
139-146 |
140.25 |
140.25 |
S7 |
146-153 |
147.25 |
147.25 |
S8 |
153-160 |
154.25 |
154.25 |
S9 |
160-167 |
161.25 |
161.25 |
S10 |
167-174 |
168.25 |
168.25 |
5 |
174-181 |
175.25 |
175.25 |
6 |
181-188 |
182.25 |
182.25 |
7 |
188-195 |
189.25 |
189.25 |
8 |
195-202 |
196.25 |
196.25 |
9 |
202-209 |
203.25 |
203.25 |
10 |
209-216 |
210.25 |
210.25 |
11 |
216-223 |
217.25 |
217.25 |
12 |
223-230 |
224.25 |
224.25 |
S11 |
230-237 |
231.25 |
231.25 |
S12 |
237-244 |
238.25 |
238.25 |
S13 |
244-251 |
245.25 |
245.25 |
S14 |
251-258 |
252.25 |
252.25 |
S15 |
258-265 |
259.25 |
259.25 |
S16 |
265-272 |
266.25 |
266.25 |
S17 |
272-279 |
273.25 |
273.25 |
S18 |
279-286 |
280.25 |
280.25 |
S19 |
286-293 |
287.25 |
287.25 |
S20 |
293-300 |
294.25 |
294.25 |
S21 |
302-310 |
303.25 |
303.25 |
S22 |
310-318 |
311.25 |
311.25 |
S23 |
318-326 |
319.25 |
319.25 |
S24 |
326-334 |
327.25 |
327.25 |
S25 |
334-342 |
335.25 |
335.25 |
S26 |
342-350 |
343.25 |
343.25 |
S27 |
350-358 |
351.25 |
351.25 |
S28 |
358-366 |
359.25 |
359.25 |
S29 |
366-374 |
367.25 |
367.25 |
S30 |
374-382 |
375.25 |
375.25 |
S31 |
382-390 |
383.25 |
383.25 |
S32 |
390-398 |
391.25 |
391.25 |
S33 |
398-406 |
399.25 |
399.25 |
S34 |
406-414 |
407.25 |
407.25 |
S35 |
414-422 |
415.25 |
415.25 |
S36 |
422-430 |
423.25 |
423.25 |
S37 |
430-438 |
431.25 |
431.25 |
S38 |
438-446 |
439.25 |
439.25 |
21 |
470-478 |
471.25 |
471.25 |
22 |
478-486 |
479.25 |
479.25 |
23 |
486-494 |
487.25 |
487.25 |
24 |
494-502 |
495.25 |
495.25 |
25 |
502-510 |
503.25 |
503.25 |
26 |
510-518 |
511.25 |
511.25 |
27 |
518-526 |
519.25 |
519.25 |
28 |
526-534 |
527.25 |
527.25 |
29 |
534-542 |
535.25 |
535.25 |
30 |
542-550 |
543.25 |
543.25 |
31 |
550-558 |
551.25 |
551.25 |
32 |
558-566 |
559.25 |
559.25 |
33 |
566-574 |
567.25 |
567.25 |
34 |
574-582 |
575.25 |
575.25 |
35 |
582-590 |
583.25 |
583.25 |
36 |
590-598 |
591.25 |
591.25 |
37 |
598-606 |
599.25 |
599.25 |
38 |
606-614 |
607.25 |
607.25 |
39 |
614-622 |
615.25 |
615.25 |
40 |
622-630 |
623.25 |
623.25 |
41 |
630-638 |
631.25 |
631.25 |
42 |
638-646 |
639.25 |
639.25 |
43 |
646-654 |
647.25 |
647.25 |
44 |
654-662 |
655.25 |
655.25 |
45 |
662-670 |
663.25 |
663.25 |
46 |
670-678 |
671.25 |
671.25 |
47 |
678-686 |
679.25 |
679.25 |
48 |
686-694 |
687.25 |
687.25 |
49 |
694-702 |
695.25 |
695.25 |
50 |
702-710 |
703.25 |
703.25 |
51 |
710-718 |
711.25 |
711.25 |
52 |
718-726 |
719.25 |
719.25 |
53 |
726-734 |
727.25 |
727.25 |
54 |
734-742 |
735.25 |
735.25 |
55 |
742-750 |
743.25 |
743.25 |
56 |
750-758 |
751.25 |
751.25 |
57 |
758-766 |
759.25 |
759.25 |
58 |
766-774 |
767.25 |
767.25 |
59 |
774-782 |
775.25 |
775.25 |
60 |
782-790 |
783.25 |
783.25 |
61 |
790-798 |
791.25 |
791.25 |
62 |
798-806 |
799.25 |
799.25 |
63 |
806-814 |
807.25 |
807.25 |
64 |
814-822 |
815.25 |
815.25 |
65 |
822-830 |
823.25 |
823.25 |
66 |
830-838 |
831.25 |
831.25 |
67 |
838-846 |
839.25 |
839.25 |
68 |
846-854 |
847.25 |
847.25 |
69 |
854-862 |
855.25 |
855.25 |