Ringer Equivalence Number Simulator

Subject: Ringer Equivalence Number Simulator

Date: Fri Oct 22 13:09:59 1999
Posted by Clyde Calcote
Grade level: School: No school entered.
City: No city entered. State/Province: No state entered. Country: No country entered.
Area of science: Engineering
ID: 940612199.Eg

Message:


Dear Sirs:

What kind of small electronic circuitry would I need to accurately
simulate  from 1 to 6 old style telephone ringer loads (RENs) on a
telephone line's tip and ring pair?

Thanks,

Clyde Calcote
crcal@airmail.net

Re: Ringer Equivalence Number Simulator

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