Telephonic communications – Subscriber line or transmission line interface
Patent
1990-04-06
1992-09-15
Dwyer, James L.
Telephonic communications
Subscriber line or transmission line interface
379402, 379413, H04M 1900
Patent
active
051484757
ABSTRACT:
A SLIC includes in separate and distinct contacts for the output of a tip and ring line driver and their feedback resistors to the balancing resistor of the appropriate tip and ring line. Thus, a Kelvin contact arrangement is produced providing a compensation for the contact resistance of a single connection.
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Rood Robert
Warwick Thomas P.
Dwyer James L.
Harris Corporation
Shehata M.
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