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VE2HAR > MT63 13.03.05 07:04l 148 Lines 2865 Bytes #-7306 (0) @ WW
BID : 19332SENTTO
Read: GUEST
Subj: Re: [MT63] Re: Crest Factors
Path: DB0FHN<DB0MRW<DB0SON<DB0HBN<DB0SWR<DK0WUE<DB0RES<ON0AR<VA2HAR<VE2HAR
Sent: 050313/0550z @:VE2HAR.#MTL.QC.CAN.NOAM Laval #:42002 $:19332sentto
my only complaint is that with all these emails flying about, nobody is on
MT63.
Lets continue this argument on the radio, and generate a little RF.
As a non-techie this thread blew by me about a week ago, and while you guys
may be riding the crest, or RMS , would someone get on the air
and type, please? I haven't found an MT63 Station for a few days...........
We should try to follow the Brits lead and TX on 160 and some of the other
bands, and see how all this works under
crappy condx.
John
VE5MU
----- Original Message -----
From: karl larsen <k5di@zianet.com>
To: Paul L Schmidt <k9ps@arrl.net>
Cc: MT63 List <MT63@yahoogroups.com>
Sent: Saturday, March 12, 2005 8:18 PM
Subject: Re: [MT63] Re: Crest Factors
>
>
>
> Paul L Schmidt wrote:
>
> >karl larsen wrote:
> >
> >
> >
> >>This has nothing to do with what we want to know about MT63. Period.
> >>
> >>
> >
> >Am I missing something here?
> >
> >A crest factor (using voltage) of 3.2, or expressed in dB as 10.3,
> >or whatever units one cares to use is still a crest factor, isn't it?
> >
> >It expresses the ratio of Peak to RMS.
> >
> >Why is that not what we want to know?
> >
> >
> We want to know what the POWER out is when MT63 is not being
> modulated by data to the POWER out maximum when it is. It is a ratio of
> POWER to POWER, not rms to peak voltage.
>
> The guy who thinks the method he found on a web page is right, is not
> able to see and not capable of proving that he is wrong. It is very
wrong.
>
> karl
>
> >
> >
> >>karl
> >>
> >>
> >
> >-ps
> >
> >
> >
> ><< Try MT63 on 80m - great fun!>>
> >
> >- The MT63 Reflector -
> > MT63@egroups.com
> >
> >(To unsubscribe. send email to
> >MT63-unsubscribe@onelist.com)
> >
> >Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
>
>
>
> << Try MT63 on 80m - great fun!>>
>
> - The MT63 Reflector -
> MT63@egroups.com
>
> (To unsubscribe. send email to
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>
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
>
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