Overview

TC-505N

The TC-505N, a SHDSL (Single-pair High-bit-rate Digital Subscriber Line) LAN Extender, provides a broadband transmission with bandwidth up to 5.696Mbps (15Mbps for PAM128) over a single pair of copper wires for LAN connection between two local area networks. TC-505N provides a console port for users to configure the settings and to monitor the DSL connection status.

TC-505N conforms to ITU-T G.991.2, the GSHDSL requirements. Each TC-505N can be configured as either STU-C for the central side or STU-R for the remote side. 1 / 2 pair of TC-505N offers a cost effective symmetrical broadband solution for bandwidth-hungry applications such as LAN-to-LAN connection, Internet

  • ITU G.991.2 Annex A, Annex B and Annex F ,Annex G
  • Symmetrical downstream and upstream data rates from 192Kbps to 5.696Mbps
  • Four hard segmented 10/100 BaseT Ethernet ports with 64Kbps bandwidth control granularity
  • Auto or Fixed DSL rate operation
  • Auto-Negotiation for 10/100 BaseT
  • Auto-MDIX for Auto Ethernet Tx/Rx Swap

Specification

  • HDSL Specification
    • Fully compliant with standards of ETSI (SHDSL, SHDSL.bis), ITU (G.SHDSL, G.SHDSL.bis, G.hs, g.998.2/g.bond) and IEEE (EFM)
    • Line Code: TC-PAM 16/32/128
    • M-pair mode for 1/2 pairs , 2 pairs is optional
    • ITU G.991.2 Annex A ,B,F,G
    • STU-C/STU-R mode selectable
    • Impedance: 135 ohm
    • SNR /Attenuation Value calculation

Physical interfaces

      • 4 ports RJ45 for 10/100Mbs Ethernet LAN connection
      • RJ-11 ports for G.SHDSL connection
      • 1 console port for local configuration and management

ATM Protocol

      • ATM adaptation layer type 5 (AAL5)
      • VC multiplexing and LLC encapsulation
      • Multi-protocol over AAL5 (RFC 1483 bridged PDU)
      • Support 8 PVCs

Bridging

  • IEEE 802.1D transparent learning bridge
  • Up to 1K MAC learning addresses

Configuration

    • Local console
    • Telnet access
    • Web-based GUI (HTTP)

Network Management

    • Web-based GUI for express setup, configuration and management
    • Password protected management
    • SNMP management with SNMPv1/SNMPv2c
    • Software upgrade via TFTP server

Hardware

Power Supply

External power adapter 12V DC, 1000mA

LAN Port

RJ45 x 4

WAN Port

RJ45 x 1

Console Port

RJ45 x 1

Operating temperature

0° to 45°C

Storage temperature

-10° to 70°C

Housing

Plastic Case

Dimension

160mm x 120mm x 35mm (L x W x H)