SHDTU03b-E1, SHDTU03b-ET100, SHDTU03b-V35, SHDTU03bA-31

G.SHDSL.bis TDM NTU

G.SHDSL.bis TDM NTU
Description
CTC SHDTU03b series SHDSL NTU is a telecommunication product designed for carriers and SME users. This series of G.SHDSL. bis NTUs offers a variety of choices for data interfaces to meet different connection needs. The standalone G.SHDSL.bis modems feature E1, V35 and Ethernet interfaces, allowing connection to different DTE types. When equipped with multiple interfaces, the standalone SHDTU03b Series NTU combines user traffic over the SHDSL link. The SHDSL NTU supports two different connectors for G.703 E1 application that link to TDM service either by balanced 120 ohm RJ45 jack or unbalanced 75O dual BNCs with bit rates from 64kbps to 2.048Mbps. For Ethernet interface application, the SHDSL NTU supports 10/100Mbps auto-detected Fast Ethernet with a RJ45 connector, and provides customer premise with LAN to high-speed TDM services. The data rate of LAN interface is up to 2.304Mbps with one pair of copper wires. The SHDSL NTU can be configured and managed via EOC, or menu-driven VT100 compatible Asynchronous Terminal Interface, either locally or remotely. The G.SHDSL.bis NTU provides the capability that identifies the maximum line rate supported by the copper loop. This powerful automatic configuration capability makes installation and service provisioning simple and painless. Furthermore, it provides flexible manually setting of the maximum NTU speed at different levels for different customertailored service offerings.
Features
  • Standard G.SHDSL (ITU G.991.2) supports improved reach/speed and greater interoperability
  • Fast and cost-effective provisioning of traditional frame relay (FR or T-HDLC) or TDM leased line services
  • Use existing copper loop infrastructures
  • Operate in back to back connection
  • Efficient single wire pair usage
  • Up to 2.312Mbps symmetric service bit rate
  • Auto rate installation maximizes data rate based on loop conditions
  • Wetting current sink to protect SHDSL line (Optional)
  • Local management interface with LCD display
  • Remote line loopback
  • SHDSL Line performance monitoring (Data Rate and SNR)
  • Raw and per time interval statistics
  • Bandwidth guaranteed transmission equipment
  • Remote firmware upgrade
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