[Elecraft] K3 - RTTY Question

[Dave Hachadorian]

The MMTTY TX tones and RX filters must be offset. Make sure AFC, 
NET, and ATC are turned off in MMTTY. Make sure the K3 PITCH 
matches the MMTTY Mark frequency.

Dave Hachadorian, K6LL
Yuma, AZ

--------------------------------------------------
From: <RLVZ at aol.com>
Sent: Sunday, February 28, 2010 11:43 AM
To: <elecraft at mailman.qth.net>
Subject: [Elecraft] K3 - RTTY Question

> This weekend I used my K-3 on RTTY for the first time.  Using 
> the  K-3's
> AFSK-A mode along with N1MM & MMTTY.
>
> I quickly noticed that I was off frequency by differing amounts 
> on  each
> band and seldom would anyone come back to me when I called 
> them.   So I called
> CQ myself and waited for people to call me and then went tuning 
> to see
> what freq. they were on.  To tune callers in on  20-meters it 
> usually required
> an RIT setting of +0.10 while on  40-meters they usually called 
> in with RIT
> at -0.10 ... seemed to  be a little different on each band.
>
> Question: Is there a way prior to operating, to setup the  K-3 
> so the
> transmitted RTTY is on freq. on each  band?
>
> By the way, when I did get the K-3 on frequency is worked 
> greatll!
>
> Thanks & 73,
>
> Dick- K9OM
>
>
> N1MM shows PSK mode on top of the logging window when the K3
>>  is in Data A mode but seems to transmit RTTY OK.
>
> Depends on what you  have set in the "Mode Control" tab of
> the N1MM Logger configuration  dialog.  I generally set
> RTTY to RTTY for FSK and set PSK to PSK (DATA  A) for PSK.
>
> If you want to use AFSK for RTTY, I would set RTTY to AFSK
> and use AFSK A as the data mode in the K3.
>
> The only way the  data mode matters to N1MM Logger is what
> it records in the log.  If you  set N1MM to record contest
> mode, it won't care what the radio mode is.
>
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