8E1 over Gigabit Ethernet Multiplexer
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8E1 over Gigabit Ethernet Multiplexer
The 8E1 TDMoIP is based on IETF PWE3 SAToP/CESoPSN protocol IC of TDMoIP independence intellectual property rights, it supports aggregating 16 E1 over Ethernet or IP network. TDMoIP can guarantee communication priority, it can also restore the clock jitter and drift, accord with G.823/G.824, G.8261 and TDM specification.

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INFORMATION

Overview:

The 8E1 TDMoIP is based on IETF PWE3 SAToP/CESoPSN protocol IC of TDMoIP independence intellectual property rights, it supports aggregating 16 E1 over Ethernet or IP network. TDMoIP can guarantee communication priority, it can also restore the clock jitter and drift, accord with G.823/G.824, G.8261 and TDM specification. Built-in time slot assign circuit TSA. We can assign the any E1 time slot to the new group, and provide channel associated signalling processing capacity. Offering on WEB and SNMP in-band management, network management infomation is abundant. TDMoIP has high transmission efficiency, low transmission delay, and exact clock recovery precision, it can be widely used in such as base station data back application.

The TDMoIP device can provide 1 or 2 1000M SFP fiber port and 3 or 2 1000M UTP in Ethernet side.

Features:

u  Device can aggregate the 8E1 to Ethernet or IP network

u  E1 support framed and unframed format

u  E1 port is confirmed to G.703, G.704 standard

u  Confirmed to IETF PWE3 specification, Support ITU-T Y.1413 and Y.1453, IETF RFC4553, RFC5086,  MEF-8 and MFA 8.0.0 protocol

u  Offer 1~2 fiber port and 2~3 UTP, 4 ports of Ethernet port in 1000M, it can be used as uplink port, local data interface and network management

u  Ethernet ports support speed limit

u  Ethernet built-in 2 layer switching function, support based on 802.1q and 802.1ad VLAN function, it also supports 802.1p protocol.

u  Support QOS, TACACS+

u  SupportL2TPv3/IPv4,UDP/IPv4,Metro Ethernet (MEF-8) and MPLS(MFA-8)  etc. protocol

u  Support ARP, RTP, SNTP protocol

u  SYNC E1 TDM Port supports adaptive clock recovery, the differential clock recovery, the system clock recovery and loopback clock recovery

u  Adaptive clock recovery precision can reach 12ppb

u  Adaptive clock traffic impact resistant ability is strong, traffic impact on clock precision is small, similar products optimal one order of magnitude

u Each E1 support packet loss compensation and the processing technology, and customer can specify compensation package content.

u  Adopting the algorithm technology of the unique clock frequency, stable restore frequency, small jitter and drift, accord with G.823 specification requirements

u  Packet loss resistance is strong, no frequency jump, super frame synchronization protection

u  Web, Console, SNMP network management, it can remote monitor and software upgrade, easy to operation and maintenance

u  AC/DC adaptive power, accord with different application. double power (option)

Parameter:

Item

parameter

Description

Ethernet Port

UTP

Type

RJ45

Number

2ports or 3ports

Auto-negociation

10/100/1000M, half duplex/full duplex work mode, cross/straight line

Fiber Port

Type

SFP, wave length for option, 1000base-FX

Number

2ports or 1ports

Transmission Distance

Default is 20km, and 40km, 60km, 80km for option

Standard

IEEE 802.3, 802.1

802.1q VLAN, 802.1ad Q in Q, 802.1p

E1 Port

Type

RJ45

Number

8

Impedance

120Ω or 75Ω

Standard

ITU-T G.703, G.704

Management

Web

Support IEFirfoxgoogle chrome browser

SNMP

V1~V2C

Console

115200-8-N-1@RJ45

Mechanical Features

Dimensions

430×44.5×203mm

Weight

3kg 

Work Environment

Operation Temperature

0+50

Relative Humidity    

10 %90 % (non-condensing)

Atmospheric Press

70106 kpa

Power

Input Voltage

AC:100V~260V/50Hz   DC: -36V ~ -72V

Power Consumption

10W

Installation

19inch, rack mounting


Application:








Ordering information


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