telephone line ground

telephone line ground

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Subject Author Date
telephone line ground Terry 05-13-2007
Posted by Terry on May 13, 2007, 10:51 pm
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A question came up on another NG about whether a telephone line (metallic)
has one side at a ground or common. I thought they were balanced all the way
now-a-days.

TerryS



NMFall 20%
Posted by David Lesher on May 13, 2007, 11:30 pm
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>A question came up on another NG about whether a telephone line (metallic)
>has one side at a ground or common. I thought they were balanced all the way
>now-a-days.

They are. Years ago some party-line ringing was ring-to-ground
or tip-to-ground, but besides that....



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