Hi JT
Ran RTTY with both the TR-3 and the TR-4. That was back in the model 15
days. I upgraded to the TR-4C because the TR-3 kept changing frequency with
the model 15 shaking around.
I used the Autek QF-1 for an audio filter and it worked OK (still use one on
my FT-840). Not as good as DSP, but it does work. Probably spent about 4-5
years with the TR-4. Go for it. 73
Tom W7WHY
> Anyone ever operate RTTY on a Drake TR4? I'm contemplating trying it
> but wondering if my efforts will be futile considering the passband of
> the crystal filter is centered at 2 kHz. I guess an outboard DSP
> filter could help overcome this.
>
> --
> JT Croteau, W6FO - Canton, GA
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> RTTY@contesting.com
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>
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