tone diversity
tone diversity: In a voice frequency telegraph (VFTG) transmission system, the use of two channels to carry the same information. (188) Note: Tone diversity is usually achieved by twinning the channels of a 16-channel VFTG to obtain 8 channels with dual diversity.
This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996