[SixClub] RTTY
Bob Royal
[email protected]
Sun, 25 Apr 2004 17:09:24 -0700
Thanks!
So looks like i'm looking for a legacy RTTY box as old as my Globe? Or
is there a easy to build circuit to make this happen? I'd be interested
in whipping something together just for the fun of it if I have the info
to play with, or if I know what to look for on Ebay..... Anything or
names I should be looking for?
73' Bob R.
Ricardo Trujillo wrote:
>Hi,
>The method before SSB was to FSK (Frequency Shift Key) You had a capacitor
>that "pulled" the TX crystal, and it had a trimmer in parallel to precisely
>adjust the shift, which is 200 Hz. The switching was done by diodes, and
>most RTTY boxes had both AFSK (for SSB) and "real" FSK for legacy equipment.
>Ricardo Trujillo, W3-HK4BHA
>
>
>----- Original Message -----
>From: "Bob Royal" <[email protected]>
>To: <[email protected]>
>Sent: Friday, April 23, 2004 1:53 AM
>Subject: Re: [SixClub] RTTY
>
>
>>If someone could tell me how to get my Globe am/cw boatanchor to run
>>RTTY I'd give it a shot. How did they do it way back before SSB anyway???
>>Bob R. kd7oan
>>
>>John Geiger wrote:
>>
>>>Haven't done RTTY yet on 6, but have done a little
>>>PSK. I think the west coast guys use 50.300 for FM
>>>simplex also.
>>>
>>>73s John NE0P EM04
>>>--- Edward Leicester <[email protected]> wrote:
>>>
>>>>Hi Jim, I think this is right.
>>>>
>>>>50.300 for RTTY
>>>>50.270 for WSJT (i think)
>>>>50.290 for PSK31
>>>>
>>>>Give a listen on 50.300 at 0300z. Just see if you
>>>>"here" anything. I'm
>>>>pointed in ur general direction.
>>>>
>>>>73 de Ed/kg4qmi
>>>>---------------------------
>>>>Edward Leicester
>>>>WAS-20m/VUCC-6m
>>>>EC-Perq. Co. NCARES
>>>>Hertford NC/FM16
>>>>http://home.earthlink.net/~kg4qmi
>>>>need logging software?
>>>>go to http://www.n3fjp.com
>>>>
>>>>----- Original Message -----
>>>>From: "Jim McKellips" <[email protected]>
>>>>To: <[email protected]>
>>>>Sent: Thursday, April 22, 2004 10:37 PM
>>>>Subject: Re: [SixClub] RTTY
>>>>
>>>>
>>>>>Hi Ed,
>>>>>I am on RTTY on the low bands, been thinking abt 6
>>>>>
>>>>meters, but don't the
>>>>
>>>>>frequencies.
>>>>>73
>>>>>Jim, W4NFT
>>>>>
>>>>>At 10:23 PM 4/22/2004 -0400, you wrote:
>>>>>
>>>>>>Does anybody do RTTY on 6m? Just really getting
>>>>>>
>>>>started. May give WSJT a
>>>>
>>>>>try as well. But it's RTTY for now. I'm in FM16
>>>>>
>>>>for those digitally
>>>>inclined.
>>>>
>>>>>>73 de Ed/kg4qmi
>>>>>>---------------------------
>>>>>>Edward Leicester
>>>>>>WAS-20m/VUCC-6m
>>>>>>EC-Perq. Co. NCARES
>>>>>>Hertford NC/FM16
>>>>>>http://home.earthlink.net/~kg4qmi
>>>>>>need logging software?
>>>>>>go to http://www.n3fjp.com
>>>>>>
>>>>>>
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