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Key features As a telecom operator, you are facing massive ADSL deployments to new customers, which implies numerous new interconnections. However, today's central offices are already overcrowded, with little room available for installing new ADSL splitter terminal blocks, which merge both voice and data input and provide line outputs to subscribers. Also, in many current layouts, separate splitters are located on racks on the Digital Subscriber Line Access Multiplexer (DSLAM). This means that additional cabling has to be used to link the DSLAM to the Main Distribution Frame (MDF). Nexans' solution is to integrate the splitters with the terminal block, making it a fully filtered block. Connections are made either by a simple wire wrap, or an Insulation Displacement Contact (IDC). A further feature is that the block can be installed either on the equipment or subscriber side of the MDF, adapting to your insisting space. Thus, migration of the ADSL splitter produces important savings for you by eliminating extra cables, lowering manpower costs, and making all future modifications rapid, and simple. Design The ADSL terminal block is compased of - Front : All the connection points (Wire, Wrap or IDC).
- Rear : ADSL splitter cards.
The complete terminal block can be built from a 4 port module, to reach the 24, 32, 36, 48, 64, 72 (or other to be defined ), adapting its capacity to the DSLAM modularity. The ADSL terminal block has 3 front accesses: - Voice imput from the switch
- Data imput from the DSLAM
- Line output to the subscriber
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