47 C.F.R. § 80.923 Antenna system.
Title 47 - Telecommunication
An antenna must be provided in accordance with the applicable requirements of §80.81 of this part which is as efficient as practicable for the transmission and reception of radio waves. The construction and installation of this antenna must insure proper emergency operation. [51 FR 31213, Sept. 2, 1986, as amended at 56 FR 19302, Apr. 26, 1991]
Title 47: Telecommunication
PART 80—STATIONS IN THE MARITIME SERVICES
Subpart S—Compulsory Radiotelephone Installations for Small Passenger Boats
§ 80.923 Antenna system.
