From: Groepaz (groepaz_at_gmx.net)
Date: 2004-01-29 08:03:41
On Thursday 29 January 2004 01:23, William Levak wrote:
> > wow 48v ? that sounds a bit much :) afaik its ~60ac for letting the phone
> > ring, but its ~12vdc for voice...
>
> That's maximun values. Most equipment will work at lower levels.
>
> If your equipment puts out a 60 V dial pulse and 12 V voice, it should not
> damage the phone company's equipment. If, on the other hand, The phone
> company uses 60 V dial and 12 V voice, and the modem puts out 90 V dial
> and 48 V voive, you have a problem.
err phones/modems "put out" any voltage or current? since when?
gpz
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