[GreenKeys] Loop supplies. Again.

[Henning Treumann]

As long as you guys don't talk to me by voice this style I have no
problems... ;-)

Henning DF3OE

BTW: Schwarzenegger is from Austria not Germany and I even have problems to
understand Austrians when talking "German" :-)



2016-07-01 8:48 GMT+02:00 Gil Smith <gil at baudot.net>:

> Goot-vun Tony.
>
> I imagine Henning is shaking his head and rolling his eyes thinking "those
> guys never get the accent right..."
>
> :)
>
> gil
>
>
> gil smith, AF7EZ
> greenkeys moderator
> gil at baudot.net
>
>
> -------- Original Message --------
> Subject: Re: [GreenKeys] Loop supplies. Again.
> From: "tony.podrasky" <tony.podrasky at gmail.com>
> Date: Thu, June 30, 2016 10:37 pm
> To: "greenkeys at mailman.qth.net" <greenkeys at mailman.qth.net>
>
> [in my BEST Ah-nuld schwartzenegger voice]...
>
> Yah, yah, only gurlie-men run low voltage/current to
> their selectar magun-nets.
>
> reee-yul men connect the plate cap of their linear
> amplifier to the loop to make sure those magnets
> open and close with power!
>
> Aye-teenun volts iz for vimps!!!
>
> UE,
> K2EAA - TONY
> NNNN
> ZCZC
>
> Oh - and remember: if God didn't mean for you to type in
> CAPS, He wouldn't have allowed the Teletype to come into existence...
>
>
>
> On 06/30/2016 08:03 PM, Gil Smith wrote:
> > Well, yeah, I know that many folks want to use 120V, for:
> >
> > a) burning through oil on keyboard contacts
> >
> > b) to overcome the sel-mag inductance
> > (it is the loop resistance value that minimizes the exponential, not
> > the voltage)
> >
> > But, hey, a 120V supply runs kinda toasty, and is a potential shock
> > hazard, so I like the the idea of a lower voltage.
> >
> > I tested my M31 once down to about 18V, which is silly low, but it
> > worked. Yes, it was a local loop with cleanly-defined keying.
> >
> > I think 48V is a good number for me for local loop stuff.
> --
> Inventions reached their limit long ago,
> and I see no hope for further development.
>
> -Julius Frontinus, 1st century A.D.
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