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[edit] North America cable television broadcast band
| Channel |
Video Carrier (MHz) |
Audio Carrier(MHz) |
Chromo Carrier(MHz) |
| Subband CATV "T" Channels |
|
|
|
| T-7 |
7.00 |
|
|
| T-8 |
13.00 |
|
|
| T-9 |
19.00 |
|
|
| T-10 |
25.00 |
|
|
| T-11 |
31.00 |
|
|
| T-12 |
37.00 |
|
|
| T-13 |
43.00 |
|
|
| T-14 |
49.00 |
|
|
|
|
|
|
| Lowband |
|
|
|
| 2 |
55.25 |
59.75 |
|
| 3 |
61.25 |
65.75 |
|
| 4 |
67.25 |
71.75 |
|
| 1 |
73.25 (A-8) |
77.75 (A-8) |
|
| 5 |
77.25 or 79.25 (A-7) |
81.75 or 83.75 (A-7) |
|
| 6 |
83.25 or 85.25 (A-6) |
87.75 or 89.75 (A-6) |
|
| Midband |
|
|
|
| 95 |
91.25 (A-5) |
95.75 |
|
| 96 |
97.25 (A-4) |
101.75 |
|
| 97 |
103.25 (A-3) |
107.75 |
|
| 98 |
109.25 (A-2) |
113.75 |
|
| 99 |
115.25 (A-1) |
119.75 |
|
| Midband |
|
|
|
| 14 |
121.25 |
125.75 |
|
| 15 |
127.25 |
131.75 |
|
| 16 |
133.25 |
137.75 |
|
| 17 |
139.25 |
143.75 |
|
| 18 |
145.25 |
149.75 |
|
| 19 |
151.25 |
155.75 |
|
| 20 |
157.25 |
161.75 |
|
| 21 |
163.25 |
167.75 |
|
| 22 |
169.25 |
173.75 |
|
| Highband |
|
|
|
| 7 |
175.25 |
179.75 |
|
| 8 |
181.25 |
185.75 |
|
| 9 |
187.25 |
191.75 |
|
| 10 |
193.25 |
197.75 |
|
| 11 |
199.25 |
203.75 |
|
| 12 |
205.25 |
209.75 |
|
| 13 |
211.25 |
215.75 |
|
| Superband |
|
|
|
| 23 |
217.25 |
221.75 |
|
| 24 |
223.25 |
227.75 |
|
| 25 |
229.25 |
233.75 |
|
| 26 |
235.25 |
239.75 |
|
| 27 |
241.25 |
245.75 |
|
| 28 |
247.25 |
251.75 |
|
| 29 |
253.25 |
257.75 |
|
| 30 |
259.25 |
263.75 |
|
| 31 |
265.25 |
269.75 |
|
| 32 |
271.25 |
275.75 |
|
| 33 |
277.25 |
281.75 |
|
| 34 |
283.25 |
287.75 |
|
| 35 |
289.25 |
293.75 |
|
| 36 |
295.25 |
299.75 |
|
| Hyperband |
|
|
|
| 37 |
301.25 |
305.75 |
|
| 38 |
307.25 |
311.75 |
|
| 39 |
313.25 |
317.75 |
|
| 40 |
319.25 |
323.75 |
|
| 41 |
325.25 |
329.75 |
|
| 42 |
331.25 |
335.75 |
|
| 43 |
337.25 |
341.75 |
|
| 44 |
343.25 |
347.75 |
|
| 45 |
349.25 |
353.75 |
|
| 46 |
355.25 |
359.75 |
|
| 47 |
361.25 |
365.75 |
|
| 48 |
367.25 |
371.75 |
|
| 49 |
373.25 |
377.75 |
|
| 50 |
379.25 |
383.75 |
|
| 51 |
385.25 |
389.75 |
|
| 52 |
391.25 |
395.75 |
|
| 53 |
397.25 |
401.75 |
|
| 54 |
403.25 |
407.75 |
|
| 55 |
409.25 |
413.75 |
|
| 56 |
415.25 |
419.75 |
|
| 57 |
421.25 |
425.75 |
|
| 58 |
427.25 |
431.75 |
|
| 59 |
433.25 |
437.75 |
|
| 60 |
439.25 |
443.75 |
|
| 61 |
445.25 |
449.75 |
|
| 62 |
451.25 |
455.75 |
|
| 63 |
457.25 |
461.75 |
|
| 64 |
463.25 |
467.75 |
|
| Ultraband |
|
|
|
| 65 |
469.25 |
473.75 |
|
| 66 |
475.25 |
479.75 |
|
| 67 |
481.25 |
485.75 |
|
| 68 |
487.25 |
491.75 |
|
| 69 |
493.25 |
497.75 |
|
| 70 |
499.25 |
503.75 |
|
| 71 |
505.25 |
509.75 |
|
| 72 |
511.25 |
515.75 |
|
| 73 |
517.25 |
521.75 |
|
| 74 |
523.25 |
527.75 |
|
| 75 |
529.25 |
533.75 |
|
| 76 |
535.25 |
539.75 |
|
| 77 |
541.25 |
545.75 |
|
| 78 |
547.25 |
551.75 |
|
| 79 |
553.25 |
557.75 |
|
| 80 |
559.25 |
563.75 |
|
| 81 |
565.25 |
569.75 |
|
| 82 |
571.25 |
575.75 |
|
| 83 |
577.25 |
581.75 |
|
| 84 |
583.25 |
587.75 |
|
| 85 |
589.25 |
593.75 |
|
| 86 |
595.25 |
599.75 |
|
| 87 |
601.25 |
605.75 |
|
| 88 |
607.25 |
611.75 |
|
| 89 |
613.25 |
617.75 |
|
| 90 |
619.25 |
623.75 |
|
| 91 |
625.25 |
629.75 |
|
| 92 |
631.25 |
635.75 |
|
| 93 |
637.25 |
641.75 |
|
| 94 |
643.25 |
647.75 |
|
| Jumboband |
|
|
|
| 100 |
649.25 |
653.75 |
|
| 101 |
655.25 |
659.75 |
|
| 102 |
661.25 |
665.75 |
|
| 103 |
667.25 |
671.75 |
|
| 104 |
673.25 |
677.75 |
|
| 105 |
679.25 |
683.75 |
|
| 106 |
685.25 |
689.75 |
|
| 107 |
691.25 |
695.75 |
|
| 108 |
697.25 |
701.75 |
|
| 118 |
757.25 |
761.75 |
|
| 128 |
817.25 |
821.75 |
|
| 138 |
877.25 |
881.75 |
|
| 148 |
937.25 |
941.75 |
|
| 158 |
997.25 |
1001.75 |
|
- Channels T-7 through T-14 are sub-band channels and are not used for normal television channel distribution. These channels are used for sending video back to the cable television headend, such as by public-access television stations on a cable tv system. They are also used by cable modems for sending upstream data to the headend's CMTS.
- Cable channels 2 through 13 operate on the same frequencies as broadcast television (the VHF band).
- Channels 100 to 125 can be used by analog cable systems, but frequency allocation is often inconsistent and not all televisions and VCRs can pick them up.
- Digital cable channels are often numbered starting at 100 or 200, but these are virtual channel numbers and do not correspond to particular frequencies.
[edit] See also
