§  95.371   Emission types.

   In general, Personal Radio Services stations may transmit any emission
   type that is appropriate for the permissible uses of the specific
   service, provided that it does not exceed the authorized bandwidth for
   that service and is in full compliance with the modulation limits (if
   any) and unwanted emission limits for the specific service.

   (a) Exceptions. In some of the Personal Radio Services, stations may
   transmit only certain specific emission types. Any such limits are set
   forth in the emission types rule in the subpart governing that service.
   See e.g., § § 95.971 and 95.2971.

   (b) Emission type designators. Emission type designators are defined in
   § 2.201 of this chapter. Designators for emissions commonly used in the
   Personal Radio Services are as follows:
       Description     Designator
   Voice, AM           A3E
   Voice, SSB          J3E
   Voice, FM           F3E
   Voice, PM           G3E
   Data, FSK           F1D
   Data, AFSK          F2D
   Data, PSK           G1D
   Test, no modulation N0N