Thread: REN Booster
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Old 25th Feb 2011, 10:29 pm   #8
russell_w_b
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Default Re: REN Booster

Quote:
Originally Posted by AndiiT View Post

I guess I could do a few "home experiments" and see how many telephones I could get to ring using just master sockets
Done that (well, similar...), results attached. The cap(s), wherever it is (they are), part-resonates the bell(s) and govern the current drawn, so forming part of the REN.
Attached Files
File Type: doc Telephone Loading Impedances.doc (72.5 KB, 427 views)
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