tailieunhanh - HiGain E1 Access Solutions • Safest line powering • Inventory screen • Ultra-low system delay • Ultra-low wander (Stratum 1 clock capable) • Loopback activation from the remote unit • Full compatibility with the installed base of HiGain systems Efficient E1 Access From The Industry leader

A widely deployed replacement for repeatered E1, HiGain® E1 brings the highest level of performance, ease of deployment and cost efficiency to the HDSL market. The HiGain E1 product family consists of line units, remote units, doublers and enclosures that are optimized to make HDSL less costly to deploy. HiGain E1 maintains full compatibility and interoperability with legacy HiGain products and systems, allowing you to protect your current investment in HDSL, while benefiting from our latest technology developments | HiGain E1 Access Solutions Efficient E1 Access From The Industry leader A widely deployed replacement for repeatered E1 HiGain E1 brings the highest level of performance ease of deployment and cost efficiency to the HDSL market. The HiGain E1 product family consists of line units remote units doublers and enclosures that are optimized to make HDSL less costly to deploy. HiGain E1 maintains full compatibility and interoperability with legacy HiGain products and systems allowing you to protect your current investment in HDSL while benefiting from our latest technology developments. HiGain E1 is a complete HDSL system that allows for the transmission of the Mbps E1 data in place of the traditional repeatered E1 carrier systems. This solution operates over a two-pair unconditioned copper loop and provides a reach of km mm wire per span. HiGain has the ability to accommodate four spans for a total reach of km mm wire . Features 4-span reach km on mm or km on mm 4-span line powering 3 doublers 1 remote Low power consumption heat dissipation Low voltage 140 VDC powering of up to two spans one doubler Advanced ground fault detection with special alarm Safest line powering Inventory screen Ultra-low system delay Ultra-low wander Stratum 1 clock capable Loopback activation from the remote unit Full compatibility with the installed base of HiGain systems Description Significant Cost And Performance Benefits Low Deployment Costs Low power dissipation 5W-ELU 3W-EDU 3W-ERU allows more systems to be deployed from the central office CO A compact design allows more doublers and remote units to be installed in existing enclosures Backward compatibility means your existing investment is preserved Systems can be configured without the cost of separate control maintenance and power units The Solution With A Future The industry s longest reach means that you can extend the performance and reliability advantages of HDSL to encompass