Draft Sealed DSLAM Architecture

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Presentation transcript:

Draft Sealed DSLAM Architecture Qwest Serving Wire Center Customer Premises Feeder (F1) Distribution (F2) MDF FDI POTS POTS/ADSL TERMINAL Voice Switch Drop N I D In & Out cable between pedestal and FDI Notes Louvered Pedestal 1) The DSLAM will have three 5’ cables terminated with 710 splice connectors or 3M MS2 splice modules ADSL/POTS Power/DS1 Ground 2) Maximum heat dissipation = 45 Watts/DSLAM 3) Power draw range = max +/- 135 vdc to min +/- 65 vdc Shelf 24 Port DSLAM Hard splice connector ATM Switch DS1 N I U HDSL Power Pairs Power Shelf jumpers ADSL - Asymmetric Digital Subscriber Line ATM - Asynchronous Transfer Mode DSLAM - Digital Subscriber Line Access Multiplexer FDI - Feeder Distribution Interface HDSL - High-bit-rate Digital Subscriber Line MDF- Main Distribution Frame NID - Network Interface Device NIU - Network Interface Unit

Two DSLAM Pedestal Proposal

Four DSLAM Pedestal Proposal

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