[Gb-ccb] Information and advice on optic-fibre ethernet
Roger Norrod
rnorrod at nrao.edu
Wed Aug 20 11:16:50 EDT 2003
At 01:01 PM 8/13/2003 -0700, Martin Shepherd wrote:
>
> DC power cables:
> I haven't got to looking for suitable connectors and cables for
> this yet. I understand that at in the focus cabin you have +/-15V
> and 5V power supplies that can be used by any instrument. What
> types of cables and connectors do you usually use when connecting
> these to other instruments? Also, how much current will we be
> allowed to draw from these supplies?
>
Martin,
Info on the supplies is available off the GBT Electronics web page. The
direct URL is:
http://www.gb.nrao.edu/electronics/GBTelectronics/RxInterface/index.html
We probably cannot dedicate a supply set solely to the CCB, but why don't
you tell me what voltages and currents you need and I'll look into the
implications.
Roger
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