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CFR > Title 47 - Telecommunication > CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION > SUBCHAPTER B—COMMON CARRIER SERVICES (Parts 20–69) > PART 27—MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES > SUBPART C—Technical Standards (§27.50 to §27.73) > 27.54—Frequency stability.
27.54—Frequency stability.
The frequency stability shall be sufficient to ensure that the fundamental emissions stay within the authorized bands of operation.