Re: The decibel

In article <46D1A4AC.6F926B0F@xxxxxxxxxxx>,
Eeyore <rabbitsfriendsandrelations@xxxxxxxxxxx> wrote:

John Byrns wrote:

When I looked in my Telephony book for the closest match to the
characteristics of Iain's standard
telephone line, I found it was a cable described as 19 gauge toll cable

So what's the damn conductor spacing ?

I don't know the conductor spacing, but to be of any use you would also
probably need to know the type of insulating material used and its
thickness, as well as a few other construction details.

More useful for our purposes are the distributed constants per
loop-mile, which are as follows.

R = 86.0 Ohms
L = 0.001 Henry
C = 0.062 uFarad
G = 1.4 umhos


Regards,

John Byrns

--
Surf my web pages at, http://fmamradios.com/
.

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