[CQ-Contest] More CQWW SSB spot analysis

4O3A yt6a at cg.yu
Fri Nov 2 03:35:49 EST 2007


Dear Steve,

You are not right. In band plan definition of frequency allude carrier frequency. Width or structure of signal is nothing what users have to know about. For example, TV signal width is 8MHz, and exact frequency of TV signal is defined with carrier frequency. 

As structure of SSB is as it is, transmitting "out of band" happened following your philosophy when someone transmit USB on upper edge of band or LSB on lower edge of band. But users are responsible to take care about caries frequency, and only CARRIER frequency is parameter defined in national band plans.

You have to know that USB mode is SSB side band defined also for users allowed to use frequencies above 14350 and USB shift will go on the same side of band. Everything is in perfect order then.

73
Ranko - 4O3A



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