[600MRG] Do you feel 630-meters is practical for ham use?

Eric P. Nichols kl7aj at acsalaska.net
Wed Mar 25 15:53:21 CDT 2015


I remember as a kid using phono oscillators to broadcast about half a mile. :)
sbjohnston at aol.com wrote:
>
>
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>  Another question:  Do you feel 630-meters is practical for ham use?
>
> My experiments so far seem to indicate that a typical ham on a suburban lot could
> operate on 475-kHz under the ERP restrictions we envision.  That sort of station on
> CW he or she would produce reliable statewide coverage during the day, and
> regional, several-state-wide coverage at night.  Continental coverage would be
> possible using more elaborate, computerized, negative signal-to-noise ratio
> modulation techniques.
>
> My station is described at
>
> http://www.wd8das.net/630m.html
>
> I've tried to keep the techniques I've used very basic and not exceed what would be
> "typical" for ham installations.  But as some guys have pointed out, I'm probably
> not a typical ham in terms of experience, knowledge, or drive.  What are your
> thoughts?  Do you feel 630-meters is practical for ham use?  Should an allocation
> be granted and hams give it a try?
>
> Thanks...
>
>
>
> Steve WD8DAS / WH2XHY
>
> sbjohnston at aol.com
> http://www.wd8das.net/
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-- 
Eric P. Nichols, KL7AJ
AlasKit Educational and Scientific Resources
http://alaskit.co
3763 Lyle Avenue
P.O. Box 56235
North Pole, AK 99705
(907) 488-0483





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