47 CFR 78.115
§ 78.115 Modulation limits.
United States · 47 CFR — Telecommunication · Status: effective
Cite this
- Citation
- 47 CFR 78.115, § 78.115 Modulation limits, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/237309
- Permanent ID
ys:prov:237309@1- SHA-256
a436a8a1ccf1e199591c4e0fef34e3aaad89e84aec18c7894a52d0c74afa603b
The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.
Full text
(a) If amplitude modulation is employed, negative modulation peaks shall not exceed 100 percent modulation.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.