Just out of curiosity, how many PSc/laptops/servers does it take to run a
radio station?
e...@scace.org said:
> What NTP software should be used on Windows OS machines? Linux servers?
There is a version of ntpd available for Windows. Meinberg builds and
distributes it.
Most Linux distros
Have no idea if they exist still but what you need is time of day clocks
and what are called shot clocks. A shot clock is a clock thats preloaded
with a segment duration and counts to zero. No thinking is the key. These
have been used for years and years.
That makes talents job very very easy.It
Our makerspace is using a BSD licensed product called OAS (On Air
Screen) in the studio, with a slave displays planned at the engineers
workstation, and in the Makerspace workshop . Link:
github.com/saschaludwig/OnAirScreen
OAS has been set up on an Raspberry PI, with the PoE shield on the
I only have one idea. Something I thought of doing it myself but have not done
so, yet.
I think syncing locations with GPS or ntp is good enough for time
synchronization. But display could be problematic. As they make transition
from one program to another, 1 second overlap or 1 second of
use Meinberg ntp if running Windows systems. If you can you can drive an
analog display derived from the system time all the better as humans can relate
to that better than a digital clock display.
Daviud
-Original Message-
From: time-nuts [mailto:time-nuts-boun...@lists.febo.com] On
I have used the amplifiers for years. Good grade GVGs and extrons. They
just work.
Though like everyone I considered shifting to 50 ohms it never seemed worth
the effort.
In fact most of my distribution is 75 ohms.
Cable and connectors are cheap well shielded and easy to install.
They make very
I have a Hitachi VD-1000 video distribution unit that's been sitting
unused for years, waiting until I finally get around to making it into a
reference unit. I just dug it out and looked inside. It is full of RCA
jack cables for jumping the signals around in different ways. I
apparently had
Hi
A very normal internet based NTP setup will do what you wish to do. The main
task is to make
sure that your devices are *really* running NTP and not some odd thing built
into their OS. The
more devices / operating systems / OS versions / system configurations you have
the more
exciting
Sadly the formatting of the original message was stripped by the email server.
Here is a slightly more comprehensible version.
On 2019 Oct 18, at 15:20 , Eric Scace wrote:
I fear that I am developing a reputation for bringing to the list rather
oddball questions. In my rôle as agent
I fear that I am developing a reputation for bringing to the list rather
oddball questions. In my rôle as agent provocateur, therefore, here is another
such problem.
Questions for you are at the end. Thanks for your thoughts,.
— Eric
Issue:
A community broadcast radio station with
I have a few of the 2 in 5 out video distribution amps. I took one apart
and converted it to 50Ω from 75Ω, and to be honest, I can't really see a
difference.
Bob
On Fri, Oct 18, 2019 at 8:08 AM Charles Steinmetz
wrote:
> Taka Kamiya wrote:
>
> > I am using Extron MDA 3V for distributing 10MHz
Hello Taka,
As long as you stick to CW sinewaves *and* the distribution amp specs are
honest when they say "buffered out puts", the problem is fairly simple. If
you're not seeing distortion under your operating load and signal
amplitudes,
it's OK and I'd not bother to change anything.
By
FWIW, I've been using an Extron video distribution amp for almost three
years now, bought with the intention of modifying it to 50R but never got
round to it.
I've never been able to identify a practical reason to change it because
it works perfectly for my needs though I'm sure others will
Taka Kamiya wrote:
I am using Extron MDA 3V for distributing 10MHz at several places in my lab.
MDA3V is a one port in - 3 port out device made for VIDEO market and rather low
end at that. Input and output is 75 ohm and bandwidth extend to 150MHz or so.
Looking at 10MHz sine wave through
I am using Extron MDA 3V for distributing 10MHz at several places in my lab.
MDA3V is a one port in - 3 port out device made for VIDEO market and rather low
end at that. Input and output is 75 ohm and bandwidth extend to 150MHz or so.
Looking at 10MHz sine wave through it, it looks good. No
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