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LAN and Telecom Cabling Fiber to 50-pair conversion

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Subject Author Date
Fiber to 50-pair conversion FratorMCSE 04-20-05
Posted by Tomi Holger Engdahl on April 21, 2005, 2:12 pm
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> > Hello all. I need to replace an old building-to-building
> > 50-pair burried cable (for voice) and was wondering if I
> > can use an existing Fiber run.
>
> Possibly. That fiber pair is almost certainly good for 10
> Mbit/s (most likely more), and 50 voice lines need 3.2 kbit/s,
> but that's uncompressed and 100%usage.


50 voice lines need 50 times the 64 kbit/s which makes 3.2 Mbit/s.


--
Tomi Engdahl (http://www.iki.fi/then/)
Take a look at my electronics web links and documents at
http://www.epanorama.net/


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