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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 47 - Telecommunication |
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Chapter I - Federal Communications Commission |
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SubChapter D - Safety and Special Radio Services |
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Part 90 - Private Land Mobile Radio Services |
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Subpart Y - Regulations Governing Licensing and Use of Frequencies in the 4940-4990 MHz Band |
§ 90.1213 - Band plan.
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§ 90.1213 Band plan.
(a) The following channel table lists center frequencies are permitted to be aggregated for channel bandwidths of 5, 10, 15 or 20 MHz as described in paragraph (b) of this sectionfor channels in the 4940–4990 MHz band. Channel numbers 1 through 5 and 14 through 18 are 1 MHz bandwidth channels, and channel numbers 6 through 13 are 5 MHz bandwidth channels.
Center frequency (MHz) Bandwidth (MHz) Channel numbers 4940.5 1 1 4941.5 1 2 4942.5 1 3 4943.5 1 4 4944.5 1 5 4947.5 5 6 4952.5 5 7 4957.5 5 8 4962.5 5 9 4967.5 5 10 4972.5 5 11 4977.5 5 12 4982.5 5 13 4985.5 1 14 4986.5 1 15 4987.5 1 16 4988.5 1 17 4989.5 1 18 Center frequency (MHz)(b) The following tables list center frequencies to be licensed for aggregated channels only. A license may contain any combination of bandwidths from aggregated channels provided that the bandwidths do not overlap. The bandwidth edges (lower and upper frequencies) are provided to aid in planning.
(1) 5 MHz bandwidth aggregation:
Center frequency (MHz)Channel Nos. employed Lower frequency (MHz) Upper frequency (MHz)4942.5 1 to 5 * 4940 4945 4947.5 6 4945 4950 4952.5 7 4950 4955 4957.5 8 4955 4960 4962.5 9 4960 4965 4967.5 10 4965 4970 4972.5 11 4970 4975 4977.5 12 4975 4980 4982.5 13 4980 4985 4987.5 14 to 18 * 4985 4990 (2) 10 MHz bandwidth aggregation:
Center frequency (MHz)Channel Nos. employed Lower frequency (MHz) Upper frequency (MHz)4945 1 to 6 * 4940 4950 4950 6 & 7 4945 4955 4955 7 & 8 4950 4960 4960 8 & 9 4955 4965 4965 9 & 10 4960 4970 4970 10 & 11 4965 4975 4975 11 & 12 4970 4980 4980 12 & 13 4975 4985 4985 13 to 18 * 4980 4990 (3) 15 MHz bandwidth aggregation:
Center frequency (MHz)Channel Nos. employed Lower frequency (MHz) Upper frequency (MHz)4947.5 1 to 7 * 4940 4955 4952.5 6 to 8 4945 4960 4957.5 7 to 9 4950 4965 4962.5 8 to 10 4955 4970 4967.5 9 to 11 4960 4975 4972.5 10 to 12 4965 4980 4977.5 11 to 13 4970 4985 4982.5 12 to 18 * 4975 4990 (4) 20 MHz bandwidth aggregation:
Channel Nos. employed Lower frequency (MHz) Upper frequency (MHz)4950 1 to 8 * 4940 4960 4955 6 to 9 4945 4965 4960 7 to 10 4950 4970 4965 8 to 11 4955 4975 4970 9 to 12 4960 4980 4975 10 to 13 4965 4985 4980 11 to 18 * 4970 4990 channels listed in the table in paragraph (a) of this section may be aggregated in any manner up to 50 MHz for wider bandwidth operation. Nonetheless, applicants should request no more bandwidth than necessary for a particular use.
[77 FR 45506, Aug. 1, 2012, as amended at 78 FR 36684, June 19, 2013; 88 FR 12571, Feb. 28, 2023]