(a) The following table lists center frequencies for 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
4940.511
4941.512
4942.513
4943.514
4944.515
4947.556
4952.557
4957.558
4962.559
4967.5510
4972.5511
4977.5512
4982.5513
4985.5114
4986.5115
4987.5116
4988.5117
4989.5118

(b) The 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]