§ 22.355 - Frequency tolerance.  


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  • § 22.355 Frequency tolerance.

    Except as otherwise provided in this part, the carrier frequency of each transmitter in the Public Mobile Services must be maintained within the tolerances given in Table C-1 of this section.

    Table C-1 - Frequency Tolerance for Transmitters in the Public Mobile Services

    Frequency range (MHz) Base, fixed
    (ppm)
    Mobile >3 watts
    (ppm)
    Mobile
    ≤3 watts
    (ppm)
    25 to 50 20.0 20.0 50.0
    50 to 450 5.0 5.0 50.0
    450 to 512 2.5 5.0 5.0
    821 to 896 1.5 2.5 2.5
    928 to 929 5.0 n/a n/a
    929 to 960 1.5 n/a n/a
    2110 to 2220 10.0 n/a n/a

    [61 FR 54099, Oct. 17, 1996]