[CQ-Contest] More CQWW SSB spot analysis

[Mike Fatchett W0MU]

The same could be said for DX that operates just below 14.150.  I have heard
many US stations work the DX out of band in the past.




On 11/2/07 5:31 PM, "Dan LY3MM" <ly3mm at takas.lt> wrote:

> Ok Steve You right from US side and FCC rules, but what we have here:only:
> KU1CW14349.1 KU1CW 10/27/07 03:09 PM DL4CF
> 14349.4 KU1CW 10/27/07 04:27 PM EA1DDO
> 14349.4 KU1CW 10/27/07 04:50 PM K4PKI
> 14349.5 KU1CW 10/27/07 05:04 PM W4AMP out of band, lid
> 14349.4 KU1CW 10/27/07 05:13 PM EA5DKU
> 14349.3 KU1CW 10/27/07 06:36 PM KF2KC way out of band
> 14349 KU1CW/OUT 10/27/07 06:45 PM K3DI OUT OF BAND
> 14349 KU1CW 10/27/07 07:01 PM KU1CW OUTOFBAND CONTESTER
> 14349.9 KU1CW 10/27/07 07:03 PM KU1CW OUTOFBAND J E R K CONTES
> So, rest of the guys play by rules? The LIDS is US stations who call
> them?IMHODan EI0/LY3MMRanko,
> 
> For amateurs in the USA, you are 100% incorrect. The USA regulatory agency,
> the 
> FCC, has made it clear that all emissions must reside within the specified
> frequency allocations.
> 
> FCC 97.307(b):
> Emissions resulting from modulation must be confined to the band or segment
> available to the control operator. Emissions outside the necessary bandwidth
> must not cause splatter or keyclick interference to operations on adjacent
> frequencies.
> 
> By operating above 14348 or 21448 while soliciting responses from the USA, you
> are encouraging USA amateurs to violate their government regulations.
> 
> 73,
> Steve, N2IC
> 
> 
> 4O3A wrote:
>> 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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