Quote:
Originally Posted by Billiam
In other words , what you are saying is the noise floor on channels 2 to 6 is different than on channels 7 to 13?
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Yes, the FCC added 4 db of noise for low band when they calculated the DTV table of assignments.
The actual amount of noise varies considerably. In a commercial environment channel 2 can have 29 db added noise. Also, according to the data in the MSTV DTV report, channel 6 has 6 db less noise than channel 2 in all environments.
http://www.mstv.org/docs/techinfo.pdf