描述： Provides data rates up to 4.6 Mbps over 2-wire, voice-grade wiring. 规格： Selectable 64-kbps rates enable you to choose the bandwidth you need. Supports distances up to 9.9 miles at lower speeds over 19 AWG wiring. Probes voice-grade wiring to determine the optimum data rate supported. Supports G.994.2 handshaking, enabling it to adapt the rate automatically to the existing line conditions. Features an RJ-45 port for managing via a Telnet console connection. Simple to set up and, once configured, operates transparently. Transformer-coupled two-wire interface boasts 2500-VRMS isolation. Works with other extender/NTUs to provide interface conversion along with network termination and extension.
Save in cabling costs! A BLACK BOX? E1/T1 G.SHDSL Two-Wire Extender/NTU works as a symmetrical high data rate DSL (G.SHDSL) modem and enables you to use just two wires to extend T1 or E1 communications at higher speeds in a point-to-point application.
