Goto Section: 90.279 | 90.283 | Table of Contents
Revised as of October 16, 2020
Goto Year:2020 |
§ 90.281 Restrictions on operational fixed stations in the 421-430 MHz band.
(a) Except for control stations, operational fixed facilities will not
be authorized in the 421-430 MHz band. This does not preclude secondary
fixed tone signaling and alarm operations authorized in § 90.235.
(b) Control stations associated with one or more mobile relay stations
will be authorized only on the assigned frequency of the associated
mobile station. Use of a mobile service frequency by a control station
of a mobile relay system is subject to the condition that harmful
interference shall not be caused to stations of licensees authorized to
use the frequency for mobile service communications.
[ 52 FR 6158 , Mar. 2, 1987, as amended at 54 FR 38681 , Sept. 20, 1989]
Goto Section: 90.279 | 90.283
Goto Year: 2020 |
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