[Code of Federal Regulations]
[Title 47, Volume 2]
[Revised as of October 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 47CFR21.110]

[Page 52-53]
 
                       TITLE 47--TELECOMMUNICATION
 
                    CHAPTER I--FEDERAL COMMUNICATIONS
                         COMMISSION (CONTINUED)
 
PART 21--DOMESTIC PUBLIC FIXED RADIO SERVICES--Table of Contents
 
                     Subpart C--Technical Standards
 
Sec. 21.110  Antenna polarization.

    Stations operating in the radio services included in this part are 
not limited as to the type of polarization of the radiated signal, 
provided, however, that in the event interference in excess of 
permissible levels is caused to the operation of other stations the 
Commission may, after notice and opportunity for hearing, order the 
licensee

[[Page 53]]

to change the polarization of the radiated signal. No change in 
polarization shall be made without prior authorization from the 
Commission.

[52 FR 37783, Oct. 9, 1987]