§  73.754   Frequency monitors.

   (a) The licensee of each international broadcast station shall operate
   a frequency monitor at the transmitter independent of the frequency
   control of the transmitter.

   (b) The frequency monitor shall be designed and constructed in
   accordance with good engineering practice. It shall have an accuracy
   sufficient to determine that the operating frequency is within one-half
   of the allowed tolerance.

   [ 37 FR 25842 , Dec. 5, 1972]