IDSN capacity expansion for remote terminal sites

Telephonic communications – Centralized switching system – Structure of equipment

Patent

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Details

379331, 370463, H04M 700

Patent

active

059701366

ABSTRACT:
A method and apparatus for increasing the capacity of a remote terminal cabinet and providing customer premise service interfaces to the remote cabinet which otherwise has insufficient additional physical slots to support such interfaces is described. The method features removing any protective covering from a space previously designated for but lacking a protection block equipment and installing in the space interface equipment. The installation includes securing the equipment physically in place and connecting the equipment for communications with a distribution service, such as T1 carrier service, at a first interface and a plurality of customer premise service interfaces, such as ISDN BRI interfaces, to customer premises lines at a second interface. The remainder of the remote cabinet communications is left unaffected.

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Fitel-PMX Brochure (4 sheets).

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