Overview
     MEO-FE1 provides one Framed E1 interface and one optical interface to achieve interface conversion, rate conversion and timeslot extraction from E1 to Optical. When unframed mode, the data channel rate is 2.048Mbps. The device has inter-set loop test function to facilitate the project launching and daily maintenance

Features
　◆ Fully compatible with IEEE 802.3 VLAN and over long-distance frame transmission
　◆ DHCP packet filtering function can be enabled/disabled
　◆ Inside 32Kbyte MAC address memory space in the device, it can be learn MAC address and refresh the list automatically
　◆ Inside up to 16Mbit register, features high data store-and-forward capability
　◆ Offer an Ethernet interface 10/100M, full/half duplex auto-negotiation
　◆ Data rate N×64kbps (N=1~32) is adjustable
　◆ Two clock modes are selectable
　◆ Ethernet port can transmit VLAN tag
　◆ Support MDI/MDI-X Ethernet interface modes
　◆ Support VLAN function of interface
　◆ The circuit is designed simply, the device works steadily

Specifications
1、Ethernet Port
　Interface: 10/100Base-T
  Electric characteristic: comply with IEEE 802.3 standard
  Data rate of interface: 10/100M auto-negotiation
  Connector: RJ-45 interface
2、Optical port
  Data rate: N×64Kbps (N=1~32)
  Wavelength: 1310nm/1550nm
  Transmission distance: 40km/60km/80km/120km (selectable)
  Line code: 1B1C
  Output power：>-12dbm
  Receiver mode: PINFET
  Connector: FC, SC, ST
  Degree of receive: ：<-36dbm
  Light type: LD
  Fiber connector: FC(standard)/SC(selectable)
  Fiber interface: dual-strand(standard)/single-strand(selectable)
3、Clock Mode Internal clock (default)/ Line clock
4、Power Supply Voltage: AC 220V / DC﹣48V
5、Power consumption: ≤5W
6、Environment Operating temperature: 0℃～50℃
7、Storage temperature:﹣40℃～﹢70℃
8、Relative humidity: 5%～95%, non condensation
9、Weight 0.4Kg
10、Size: 212mm(W)×150mm(L)×38mm(H)

Typical Application