47 CFR 80.923 - Antenna system.
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 published on 2013-10-01
no entries appear in the Federal Register after this date.