47 C.F.R. § 74.662 Frequency monitors and measurements.
Title 47 - Telecommunication
The licensee of a television broadcast auxiliary station must provide means for measuring the operating frequency in order to ensure that the emissions are confined to the authorized channel. [48 FR 38482, Aug. 24, 1983]
Title 47: Telecommunication
PART 74—EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES
Subpart F—Television Broadcast Auxiliary Stations
§ 74.662 Frequency monitors and measurements.

