[Elecraft] QRP RTTY

Mel Farrer via Elecraft elecraft at mailman.qth.net
Mon Jun 29 17:56:00 EDT 2015


Bill,
Interesting thread..
I think the correct answer to your question on QRP RTTY is to compare the eff of it to other modes of digital modulation?  That is, what is the bit error rate of it to other modes at threshold levels.... Not to negate RTTY, just make the comparison on energy used to complete a contact......................

Cheers,
Mel, K6KBE

      From: Bill Frantz <frantz at pwpconsult.com>
 To: elecraft at mailman.qth.net 
 Sent: Monday, June 29, 2015 2:23 PM
 Subject: Re: [Elecraft] QRP RTTY
   
To follow up: Many messages, both on and off list, indicated I 
should give RTTY a good try during field day. My results this 
year were a total of 201 digital QSOs with 21 RTTY QSOs. I had 3 
dups between RTTY and PSK. (RUMPed seems to consider RTTY & PSK 
separate modes and I didn't manually detect the dups until I had 
the entire log loaded into a spread sheet.) I would guess that I 
completed a contact with about 80% of the RTTY stations I 
called, actually a pretty good rate.

So yes, QRP RTTY is worth doing.

73 Bill AE6JV

On 6/22/15 at 1:52 PM, frantz at pwpconsult.com (Bill Frantz) wrote:

>Has anyone had success in QRP RTTY operation? Should I consider 
>RTTY a mode only suitable for higher power?

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