Beijing Human Information Technology Co., Ltd.
Main products:E1/Ethernet Converter E1,4E1+100M PDH Multiplexer,PCM Multiplexer,Video Multiplexer,Balun Converter
Contact Us
  • Contact Person : Ms. sun sunny
  • Company Name : Beijing Human Information Technology Co., Ltd.
  • Tel : 86-010-62924922-207
  • Fax : 86-010-62922921
  • Address : Beijing,Beijing,No.23 East Anningzhuang Rd., Haidian, Beijing, China,100085
  • Country/Region : China
  • Zip : 100085

4E1 to Ethernet converter with fiber Ethernet

4E1 to Ethernet converter with fiber Ethernet
Product Detailed
* fiber Ethernet * AC and DC double power * local/remote alarm option * 24 hours aging to keep stable * ISO certificate EOP 4E1 to  Ethernet converter with fiber Ethernet realizes Ethernet transmission over 1~4E1. 4 Ethernet ports with VLAN also available.Comply with GFP, VCAT, LCAS and able to work with third party device followed same protocol.Technology Characteristics

E1 interface

E1: 4 E1 channel

Electric characteristic: comply with ITU-TG.703 standard

Jitter index: comply with ITU-TG.823 standard

Connector: DB37. RJ45(120Ω) or BNC(75Ω) optional

Ethernet interface

4 interfaces with VLAN

Comply with IEEE802.1Q

Auto adapt 10/100M full/half duplex

Connector: 3 interface with RJ-45, one interface with fiber ports

MAC address table capability: 1024

MAC address table aging time: 5 minutes

Minimum frame length: 64 bytes

Maximum frame length: 1916 bytes

Optical interface

Default: dual fiber, single mode, 40km


(please state in order)

RS232 interface for hyper terminal network management

SNMP network management optional

Power supply

Voltage: AC220V and DC-48V

Power consumption: less than 10W


Operating temperature: -5°C ~50°C

Storage temperature: -40°C~70°C

Relative humidity: ≤95%, non-condensing

Application Diagram

4E1 to Ethernet converter with fiber Ethernet

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