Product Details

Product: E1 to 4 ports Ethernet Converter with Local Management

Our advantage:Warranty is 3 years with good quality/Low MOQ:1Piece/Low price/OEM or ODM accepted.

Overviews

The E1 to Ethernet Converter uses reverse multiplexing technology to transmit 10/100BaseT data with bonding multi E1 channels, thus realizing conversion between 1-8 E1 channels and Ethernet interface.

It can transmit signals point-to-point from E1 channel to RJ45 interface to realize connection between E1 channel and Ethernet Lan.

The E1 to Ethernet Converter provide 8E1 port and 4 10/100M ethernet ports. Line rate is 1968Kbit/s for one E1 channel and bandwidth can reach 15744Kbit/s for 8 E1 channels. When used in 10/100Mbps half/full duplex mode, this equipment can be connected with Ethernet switch or hub (integrated circuit machine) to expand transmitting distance and application scope of Ethernet by making full use of large number of E1 channels in current telecommunication network.

The E1 to Ethernet Converter support SNMP network management and super terminal management.

The E1 to Ethernet Converter is an excellent solution for connecting Ethernet broadband.

This product can be applied in many fields such as connection of LAN and end offices, video ordering (VOD), remote monitor and E1 interface of switches.

Features

1 Realizes transparent transmission of Ethernet data in 1 to 8 E1 channels.

2 Ethernet supports 10M/100M, full/half duplex auto-negociation, supports VLAN.

3 Ethernet port supports AUTO-MDIX (cross over and straight through auto-adapt).

4 Setting CRC alarm limitation to auto isolate lines with low transmitting quality (being cut single-directionally);

when error code rate of one direction in 2M branch exceeds the limitation, this direction is cut and the other

direction will not be affected, namely the two transmitting directions of Ethernet can be unsymmetrical.

5 Allow 8 E1 channels up to 10ms transmission delay. When the delay exceeds allowed limit range,

it can stop transmitting data automatically.

6 Has 2 loop back functions: E1 local loop, E1 remote loop.

7 Supports Dynamic Ethernet MAC address (4096) with local address filter function.

8 E1 interface compatible with ITU-T G.703, G.704, and G.823. not supporting signal timeslot.

9 E1 interface has internal clock recover circuit and HDB3 code/decode circuit.

10 Supports E1 channel hot plug, and auto detect effective E1 channels data transmission will not be cut.

11 Supports 1 to 8 E1 channels customized configuration, auto detect the number of E1 channels and select

the available E1 when resetting.

12 Supports resetting remote system from local system.

13 Having Ethernet monitor auto reset function.

Technical Specifications:

E1 Interface	Standard	E1 interface compatible with G.703 standard
	Rate	2.048Mbit/s 50ppm
	Coding	HDB3
	Impedance	75ohm ( unbalance) or 120ohm (balance)
	Connectors	BNC (75ohm) or RJ45 (120ohm)
	Jitter Performance	According to G.742 and G.823
10/100Base-T	E1 to Eth Converter with SNMP Rate	10M/100M, full/half duplex auto-adapt
	Protocol	Support IEEE 802.3, IEEE 802.1Q (VLAN)
	MAC address table	4096 MAC addresses
	Ethernet buffer	64Mbits SDRAM
	Physical interface	RJ45, support AUTO-MDIX (cross over and straight through auto-adapt)
Dimension	19inch rackmount type	433 mm(L)×138mm(W)× 44 mm(H)
Operating Environment	Voltage	DC-48V, input range: DC-36V~DC-72V
	Power Consumption	<=5 Watts
	Working Temperature	0C~50C
	Storage Temperature	-40C~+70C
	Humidity	95%
	No causticity and solvent, dust free, and no strong magnetic interference

E1 to Ethernet Converter picture:

E1 to Ethernet Converter Application Diagram:

FAQ

1.How can i get a sample ?

You need place sample order to us.We will arrange the sample production for you.

2.Could you do design for us?

yes, we can do artwork including printing, logo etc. for you, if you provide us the content and tell us where to put.

3.How can we place order?

After we made agreement on the product' parameters, we will make proforma invoice for your confirmation.when we got your advance payment (deposit) we will arrange the production and delivery.

If you have your own ship forwarder, we will use your ship forwarder to delivery goods. if you don't have ship forwarder, then when the goods arrived at Destination port, you must find a ship forwarder help you clear the custom.

4.How about the shipping?

For small orders, we will send the goods by International Express like HK Fedex, DHL, TNT or UPS. usually it takes about 7work days to arrive.If big quantity we will ship by Ocean transportation, it takes one month to arrive. if urgnet, you can select shipping by Air, but freight charge will be more expensive.

5.what's your products' advantages ?

A. good quality and competetive prices.

B. Strictly quality control when producing.

C. Professional team work, from design, development, producing,assemble,packing and shipping.

D. Aftersale services, if there is quality problem, we will offer you replacement for defective quantity.

Packaging & Shipping

The devices will be well packaged by carton with Foam or other shock proof materials.

Certifications

Factory production

Product testing

After-Sales Service

The goods warranty time is THREE years,we will provide best support by TEL,email,remote control or engineers in field.