The Broadband Reach Extender – Extra Long Reach (BRX-XLR) is a fully integrated solution that extends the reach of deployed ADSL / ADSL2+ (Annex-A) DSLAMs or MSANs to deliver 10 Mbps per pair to subscribers at 17,000 feet (5.2 km) on 24 AWG (0.51 mm) copper pairs. It is being used for a multitude of applications and it is particularly well suited in underserved or unserved markets. An increase in the available bandwidth capacity on existing last mile infrastructure results in higher ARPU, lower attrition and increased customer satisfaction.