47 CFR § 80.854
Radiotelephone installation
February 16, 2021
The radiotelephone installation includes:
(a) A radiotelephone transmitter;
(b) A receiver as specified in §80.858(a);
(c) A main source of energy;
(d) A reserve source of energy, when required by §80.860(a);
(e) An antenna system.
[51 FR 31213, Sept. 2, 1986, as amended at 76 FR 67615, Nov. 2, 2011]