Specification :

2-Wire Ethernet Bridge back to back modem:MDSL-T
Joe[at]veecom.com.cn
Description

2.3Mbps,2-Wire,Ethernet Bridge

Introduce

Features

2-wire 2.3Mbps MSDSL modem

The distance can be reached 3.29km in 24AWG(0.5mm) corresponding line and 2.51km in 26AWG(0.4mm) corresponding line

Use the technology of MSDSL multi rates digital consumer line, expand the range of transmitting data In 24AWG(0.5mm)line, the longest transmitting distance is 6.25km.

Support 8 kind of speed rates from 256K to 2320K

Can connect two LANs by a pair of twisted-pair to extend distance of LANs.

10/100BaseT(UTP)LAN interface, and be self-adapting

According with IEE802.3 / IEE802.3u / Ethernet

It can store up to 1024 MAC subnet address.

Learn automatically MAC address in the connected LAN and only transmit the aim address to frame in another LAN.

Lower cost, simple manipulation, conveniently using, need not any software setting up

There are many indicator LEDs on the panel to display work state and line status of equipment

Independent machine have two power supplying modes: 220V AC and -48V DC.

Overview

MDSL-T is a high-performance self-educated long-range Ethernet bridge. It can receive frame in MAC net-bridge of LAN and carry out transparent transmission of MAC addresses.

MDSL-T is ASIC-based 2-wire 2.3Mbps Ethernet bridge MSDSL modem. It uses MSDSL (multi-rates digital end-user line) technology so that the data rate between two joint LANs can reach 2320 Kbps, it is suitable for cost-sensitive bridge connection or in LAN as stretcher or subsection.

It can be installed and connected conveniently. One can use the DIP switch on rear panel to setup work mode and transmitting speed rate and connect cable.

Specifications

LAN : Standard :
according with IEE802.3/Ethernet

Work mode:
full duplex/ half duplex

Data rate :
10/100Mbps ;self-adaptively

Physical interface:
10 /100BaseT(UTP);shielded RJ-45

Ethernet

LAN Table:
1024, learning automatically and

refreshing automatically

WAN(E1/G.703)

Data rate:
256kbps 384kbps 1024kbps

1280kbps 1536kbps

2048kbps 2320kbps

Transmission mode:
synchronous full duplex; HDLC

high-degree data link

Line interface:
impedance 135ohm, physical

interface RJ45, with pin 4 and pin

5 (middle 2 lines)

Power supply:
20V +/- 10%,50Hz;48VDC(optional)

Power consumption:
5W

Volume:
245mm*215mm*50mm;

I'm Joe Cheng, a sales director of Bell Data Communication Equipments Co., Ltd , a China local manufacturer . Our products brand is VeeCOM.
Our major products series are:G.703 E1 to V.35 and ethernet Converter,Fiber optic Equipment,DSL CPE,fibre media converter,ADSL SYSTEM,PDH SDH Multiplexer,Bridge,G.SHDSL Modem,Switch router,E1 T1 equipment,wireless modem