[BC] WLS dead cxr prob. this a.m. at ~6:50
Rob Atkinson
ranchorobbo
Fri Jun 30 17:46:12 CDT 2006
the summer time path degredation is a pita. i used to run a data link on
vhf between my house and dekalb IL that would get noisy in summer and drop.
yagi for it is still up but I use internet now. good luck with the stl.
rob a.
From: "Shulz, Warren G" <Warren.G.Shulz at abc.com>
Reply-To: Broadcasters' Mailing List <broadcast at radiolists.net>
To: broadcast at radiolists.net
Subject: RE: RE: [BC] WLS dead cxr prob. this a.m. at ~6:50
Date: Fri, 30 Jun 2006 14:16:06 -0700
The site has Harris CD link, analog STL, T-1 Stereo, 8 KHz mono, and then
ISDN for audio linking.
>From: "Rob Atkinson" <ranchorobbo at hotmail.com>
>
>
>thanks very much Warren for quick response &
>interesting expl. -- i would have never
>guessed. I assumed you all used an isdn line or
>some such wideband link with microwave stl as backup.
>
>rob a.
>
>From: "Shulz, Warren G" <Warren.G.Shulz at abc.com>
>Date: Fri, 30 Jun 2006 11:04:11 -0700
>
>It was a temperature inversion that scramble Harris 950 link CD Link STL.
>Over the
>25 mi path the coding scheme falls apart with
>this morning's temperature inversion. Its been
>odd past few days with cool nights that drive this link into digital fade.
> RF level holds but the
>modulation scheme falls apart. Its must better
>that the formerly used TFT DMM STL that was retired.
>
>Warren Shulz
>WLS CGO
>
>
>-----Original Message-----
> >From: "Rob Atkinson" <ranchorobbo at hotmail.com>
> >
> >WLS experienced a pronounced intermittent audio problem resulting in
> >dead carrier this morning from around 6:50 a.m. for 5 minutes or
> >so. Wondering if Warren or someone else here can say what
> >happened? Not complaining as it cut out most of Roma's Little Red
> >Book feature so if something breaks every day
> at 6:55 a.m. that's A OK with me.
> >
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