Worldwide off-hook line impedances
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Does anyone know of a source that lists worldwide off-hook telephone line impedances country by country? These would be the impedances seen and matched by an FXO card. Silicon Labs data sheet for the Si3050 data sheet list some indirectly, but that list doesn't agree completely with other lists.
Wayne E. Amacher
read more and respond »Posted 5 years ago by Wayne E. Amacher in Telecom Technical
