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- Ringer_equivalence_number abstract "The ringer equivalence number (REN) is a telecommunications measure that represents the electrical loading effect of a telephone ringer on a telephone line. In the United States, the REN was first defined by U.S. Code of Regulations, Title 47, Part 68, based on the load that a standard Bell System model 500 telephone represented, and was later determined in accordance with ANSI/TIA-968-B (August 2009).Although the REN was developed in the United States, analogous measurement systems exist internationally. In some countries, particularly in Commonwealth nations, the REN is also known as the ringer approximated loading number (RAL).".
- Ringer_equivalence_number wikiPageID "41670".
- Ringer_equivalence_number wikiPageRevisionID "604594651".
- Ringer_equivalence_number hasPhotoCollection Ringer_equivalence_number.
- Ringer_equivalence_number subject Category:Telephony_equipment.
- Ringer_equivalence_number comment "The ringer equivalence number (REN) is a telecommunications measure that represents the electrical loading effect of a telephone ringer on a telephone line. In the United States, the REN was first defined by U.S.".
- Ringer_equivalence_number label "REN".
- Ringer_equivalence_number label "Ringer equivalence number".
- Ringer_equivalence_number sameAs m.0bfyx.
- Ringer_equivalence_number sameAs Q4047836.
- Ringer_equivalence_number sameAs Q4047836.
- Ringer_equivalence_number wasDerivedFrom Ringer_equivalence_number?oldid=604594651.
- Ringer_equivalence_number isPrimaryTopicOf Ringer_equivalence_number.