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1.OEM manufacture
2.New product.
3.MOQ1pcs for our stock products.
4.Delivery: within3days for small order.
5.High quality,Competitive price, Best price.

Product Overview:

E1-4ETH interface converter is based on FPGA. The device provides the transition between ITU-T G.703 (E1) standard framed E1 interface and 10/100Base-T interface. It is a high capability, self-adaptable long-distance Ethernet bridge. The product is small and with low cost. It is widely used in connecting between WAN and LAN, monitoring, etc

Features:

E1 supports any timeslot set, the rate is 64K-2048KCan realize monitor and control of remote equipment, OAM management data did not take up user’s timeslot and save E1 bandwidthHave the function of E1 interface loop back check, avoid the converter crashed because of interface loop return;Have indicator when the device is power-off or E1 line is broken or lose signal;Can set the E1 line that not to send the LINK signal to Ethernet interface while E1 line is broken;The Ethernet interface supports jumbo frames (1916 Bytes);4Channel 10M/100M Ethernet interface can isolate each other to realize communication independently;10M/100M Ethernet , half/full duplex auto-Negotiation and AUTO-MDIX Provide 2 clock types: E1 master clock and E1 line clock;Have three Loop Back Mode: E1 interface Loop Back (ANA),Ethernet interface Loop Back(DIG),Command the remote Ethernet interface Loop Back(REM)Have pseudo random code test function, easy the installation and maintenance;Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;Have Ethernet monitor self-reset function, the equipment will not deadEthernet interface supports the counters of receiving and transmitting frame, receives wrong frame counters. E1 interface supports the counters of receiving wrong frame;Realize monitor of remote equipment temperature and voltage from local equipment;Support SNMP Network Management;

Technical parameters:

E1interface	Interface Standard:Comply with protocol G.703
	Interface rate:n*64Kbps±50ppm;Interface Code: HDB3;
	E1 Impedance: 75Ω (unbalance), 120Ω (balance);
	Jitter tolerance: In accord with protocol G.742 and G.823
	Allowed Attenuation: 0~6dBm
Ethernetinterface (10M/100M)	Interface rate:10/100 Mbps,half/full duplex auto-negotiation
	Interface standard:Compatible with Ieee802.3,IEEE802.1Q9(VLAN)
	MAC Address Capability:4096
	Connector:RJ45,support Auto-MDIX
EM 2/4 Line	AD:odB
	DA:-3.5dB
	Two/Four-line impedance:600 ohm
	Return loss:20dB
Power	power supply:AC180V-260v;DC-48V;DC+24V
	Powerconsumption:≤10W
Dimension	product size: 216X138X31 mm(WXDXH)
	Simple packaging :274X193X84 mm(WXDXH)
	Piece Weight :1.1KG
Working environment	working temperature:-10°C ~ 50°C
	Working Humidity:5%~95 % (no condensation)
	Storage temperature:-40°C ~ 80°C
	Storage Humidity:5%~95 % (no condensation)

Networking Application:

Please give us a call (8613093704700) or open a chat with any questions. We would be delighted to speak with you.