Sec.  22.757   Channels for basic exchange telephone radio systems.

   

   Link to an amendment published at  70 FR 19309 , Apr. 13, 2005.

   The channels listed in Sec. 22.725 are also allocated for paired
   assignment to transmitters in basic exchange telephone radio systems.
   In addition, the following channels are allocated for paired
   assignment to transmitters in basic exchange telephone radio systems.
   All channels have a bandwidth of 20 kHz and are designed by their
   center frequencies in MegaHertz.

             UHF Channels_Shared With Private Radio Services
------------------------------------------------------------------------
                                  Central                       Central
        Rural subscriber           office    Rural subscriber    office
------------------------------------------------------------------------
816.2375.......................  861.2375   816.1125.........  861.1125
817.2375.......................  862.2375   817.1125.........  862.1125
818.2375.......................  863.2375   818.1125.........  863.1125
819.2375.......................  864.2375   819.1125.........  864.1125
820.2375.......................  865.2375   820.1125.........  865.1125
816.2125.......................  861.2125   816.0875.........  861.0875
817.2125.......................  862.2125   817.0875.........  862.0875
818.2125.......................  863.2125   818.0875.........  863.0875
819.2125.......................  864.2125   819.0875.........  864.0875
820.2125.......................  865.2125   820.0875.........  865.0875
816.1875.......................  861.1875   816.0625.........  861.0625
817.1875.......................  862.1875   817.0625.........  862.0625
818.1875.......................  863.1875   818.0625.........  863.0625
819.1875.......................  864.1875   819.0625.........  864.0625
820.1875.......................  865.1875   820.0625.........  865.0625
816.1625.......................  861.1625   816.0375.........  861.0375
817.1625.......................  862.1625   817.0375.........  862.0375
818.1625.......................  863.1625   818.0375.........  863.0375
819.1625.......................  864.1625   819.0375.........  864.0375
820.1625.......................  865.1625   820.0375.........  865.0375
816.1375.......................  861.1375   816.0125.........  861.0125
817.1375.......................  862.1375   817.0125.........  862.0125
818.1375.......................  863.1375   818.0125.........  863.0125
819.1375.......................  864.1375   819.0125.........  864.0125
820.1375.......................  865.1375   820.0125.........  865.0125
------------------------------------------------------------------------

   (a) Channels are assigned in groups, as listed in this section.

   (b) Channel groups in the 816-865 Mhz frequency range are not assigned
   to Rural Radio Service stations located:

   (1) Within 161 kilometers (100 miles) of the borders of the largest 54
   MSAs (see Sec. 22.909).

   (2) North of Line A or East of Line C; or,

   (3) Within 110 kilometers (68 miles) of the Mexican border.

   (c) Channel groups in the 816-865 MHz frequency range are not assigned
   to central office stations located within 113 kilometers (70 miles) of
   another station authorized to operate on the same channels or on
   channels with center frequencies offset by 12.5 kHz.

   (d) Technical parameters governing the use of these channels are
   contained in subpart S of part 90 of this chapter.

   (e) Frequencies between 816-865 MHz are available for use on a
   coordinated basis by both commercial and private wireless licensees.

   [ 59 FR 59507 , Nov. 17, 1994;  60 FR 9891 , Feb. 22, 1995, as amended at
    67 FR 13225 , Mar. 21, 2002]