[R-390] Comparing R390A w/Period Devices
Robert Newberry
N1XBM at amsat.org
Tue Jan 9 18:44:46 EST 2018
There is the guy over at www.rtty.com that does internet stream rtty news.
I have no idea the specifics but I guess guys with tty gear use it.
N1XBM
Apparare Scientor
Paratus Communicare
Allstar Node # 27086, 41540, 41812, 42086, 42658, 42657
www.radioguysrepeaternetwork.com
On Jan 9, 2018 5:47 PM, "William J. Neill" <wjneill at consolidated.net> wrote:
> In one of my five racks of military radio receivers, I have a 51J4 paired
> with an R-390A for running dual-diversity Teletype traffic. I had to
> change a crystal in the CV-116B (the two receivers are attached to) so as
> to be able to accept the 500KHz IF signal from the 51J4.
>
> I primarily use the 51J4 to sniff out signals from all the muck in the HF
> bands and if I can tune up pretty well on a signal with the 51J4, then I
> can come down on it nicely with the R-390A.
>
> Of course, try finding any 60wpm to 100wpm Teletype traffic in the HF
> bands these days. It has almost become an exercise in futility.
>
> Bill Neill
> Conroe, Texas
>
>
> > On Jan 9, 2018, at 16:13, Doug Hensley <w5jv at hotmail.com> wrote:
> >
> > Could someone compare:
> >
> > R390A with RA-17.... with 51J4 .... with Radiomarine CRM-R6A ... ??
> >
> > Thanks,
> >
> > Doug W5JV
>
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