Support local system to reset the remote system 4*E1 to 2*Separated Ethernet Converter Provide sample test MUX4E1-Tplus   4*E1 to 2*Separated Ethernet Converter 

Overview:

MUX4E1-Tplus is 4xE1 to 2xEthernet Converter. The vaild brandwidth of each E1 is 1984Kbps,the highest rate is 7.936Mbps(4 Lines E1). E1 port can support BNC/75ohm and RJ45/120ohm optional.

MUX4E1-Tplus is a kind of high-performance, self-educated long-range Ethernet bridge. With the up-to-date ASIC circuit design, MUX4E1-Tplus can carry out real-time analysis on up to 4 E1 transmission chains, analyze the line quality of E1 chain, and cut off the transmission of the chain automatically on the occasion of open circuit, error code, delay or alarm so as to avoid adverse effects on Ethernet transmission such as open circuit and frame losses so on.. With low cost, it is fit for bridge connection or LAN extender or subsection. It can automatable learn the MAC address in the connected LAN continuously, and transmit the target address of data frame in another LAN. The two Ethernet interface dynamically distribute the brand with, and work in different network. It allows transmitting and receiving VLAN data packets. It does not perform any negotiation over the link, which is specially suitable for satellites and other wireless broadcast applications.

Features:

*Comply with ITU G.703,G.704,G.706,G.823

*Support transparent E1 channel

*Full comply with IEEE 802.3/IEEE 802.3u /IEEE 802.1Q(VLAN)

*Ethernet port 10/100Mbps,Full/Half Duplex mode compatible

*For E1 interface,75ohm(unbalanced) and 120ohm(balanced) optional

*Allowing 16ms for transmission time delay of 4 E1

*Every E1 take 64Kbps channel depletion,the valid bandwidth is 1984Kbps

*Support bit error-rate testing of every E1 branch. When bit error-rate of some branch is over the limit, the system will automatically turn off and separate the E1 branch

*Auto-detect the valid E1 channels and auto-balanced the data flow among the valid E1 channels

*Comprehensive LED indicators on front panel,convenient for the diagnosis of equipment working state

*-48V DC & 220V AC power supply optional

Specifications:

Ethernet

LAN MAC:	Automatically learning and refreshing
Buffer:	Transmitting alignment: 1M*16bit ;
	Receiving alignment: 1M*16bit
VLAN:	802.1Q VLAN

LAN

Standard:	Comply with IEE802.3/Ethernet
Work mode:	Full duplex/half duplex self-adapting
Data rate:	10/100Mbps
Physical interface:	RJ-45

WAN(E1/G.703)

Line speed rate:	2048kbps
	+/-50PPM
Line coding:	HDB3
Line framing:	G.703 (unframed)
Data communication rate:	1984kbps
E1 output stability:	<0.05UI
Transmitting lines:	4*E1
Highest data communication rate:	7.936Mbps
Transmitting mode:	Synchronous full duplex;
	HDLC (high-class data chain)
Line interface:	RJ45;BNC
Transmitting specialty:	Comply with G.703
Clocking:	Line clock
Power supply:	AC 220V +/- 10%,50Hz; 48VDC
Power consumption:	5W
Temperature:	0oC~40oC
Humidity:	0 ~95%
Dimension:	245mm*215mm*50mm
	(13.6"L*10"W*2.2"H)

4*E1 to Ethernet ports Converter/ 4*E1/G.703/ Ethernet over E1 converter in Telecommunication / Interface converter