E1 quad fibre loop converter

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  • The Quad Fibre Loop Converter* (QFLC) system is a cost-effective optical multiplexer that transports four E1s over two singlemode fibres. The QFLC system can be configured to maximize facility utilization for point-to-point or point-to-multipoint topologies. The QFLC system can also be used for fibre ring networks for both dual-feed and single-feed applications to a customer. The QFLC system accepts standard electrical E1 signals and can be used in a stand-alone configuration with any approved multiplexer or network element that generates a standard E1 (6.703 Mbps) signal.

    pdf15p batrinh 11-08-2009 89 6   Download

  • ADC has designed a family of Fibre Loop Converters (FLCs) that provide a cost-effective alternative to deploying service over copper while avoiding the high capital investment of primary multiplexers and Fibre optic terminals. This family includes products designed for economical distribution of single or multiple 2.048 Mb signals. The E1 Quad FLC multiplexes up to four 2.048 Mb signals for transport over two fibres at typical distances of 72 Km (44 miles). The E1 QFLC system consists of a rack mounted central exchange shelf and a wall or rack mounted customer premises shelf.

    pdf8p minhtuan 10-08-2009 163 4   Download

  • The Soneplex E1 Quad Loop Extender (EQLX) module converts four multiplexed, E1 signals into an optical E2 for delivery over two singlemode optical fibres. The optical E2 is converted back to four E1s at the customer premises. It supports optional 1+1 protection and provides extensive alarms and diagnostic capabilities. ADC’s Soneplex system is the lowest total cost solution for carriers to grow their E1- based business services.

    pdf2p halanh 14-08-2009 36 5   Download

  • Consumer and business customers today seek wireless service that is readily accessible, benefit rich, secure and affordable. Voice, data and video services, Internet games, and mobile office access must all be provided to meet growing demand from customers. Rollout of third-generation networks has made real-time information flow of news, music, sports updates, browsing and image sharing a reality that is driving growth and change in the network. The move toward faster service will continue without end and requires that both bandwidth and network locations be increased.

    pdf8p halanh 14-08-2009 70 6   Download

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