---
kind: "section"
citation: "47 C.F.R. § 30.402"
title: "47"
number: "30.402"
heading: "Frequency tolerance."
url: "https://uscodex.org/cfr/47/30.402"
---

# §30.402. Frequency tolerance.


The carrier frequency of each transmitter authorized under this subpart must be maintained within the following percentage of the reference frequency (unless otherwise specified in the instrument of station authorization the reference frequency will be deemed to be the assigned frequency):


## Notes

### Authority

Authority: 47 U.S.C. 151, 152, 153, 154, 301, 303, 304, 307, 309, 310, 316, 332, 1302, unless otherwise noted.

### Source

Source: 81 FR 79937, Nov. 14, 2016, unless otherwise noted.