UTD-OM-FB
UTD-OM-FB

UTD-OM-FB is a high performance optical line transmission equipment, combines ITU-T G.703 compliant standard electrical E3 34368 kbit/s lines plus 10/100 Mbit/s Ethernet signal into an optical data stream for transport over fiber optic. Several transmitter options are available (including WDM version to transport over single fiber).

UTD-OM-FB ​is equipped with advanced built-in 4-port Ethernet Switch with "flow control" and "autocrossover" mechanisms. Each Ethernet port supports programmable rate limiting: 64kbit/s - 100Mbit/s and port priority setting. Ethernet transmission channel may be divided into independent transmission channels through the virtual VLAN mechanism. Up to 16 independent VLANs are supported (full range VID: 0-4095). VLAN tag/untag options, per-port basis. Ethernet port separation is also available to create four independent transmission channels.

 

SPECIFICATION

 DESIGNATION LOCAL INTERFACE LINE INTERFACE
Optical Multiplexer E3
100Mbit/s Ethernet / FO, 19'
Ethernet, WWW, Telnet, SNMP, CLI management		 UTD-OM-FB E3
Ethernet
10/100Mbit/s		 FO

 

Special features:
  • Connection of LAN Ethernet 10/100 Mbit/s + E3 G.703 34368kbit/s lines through a fiber optical link
  • Implementation of G826 statistics for E3 interfaces
  • Local and remote software update - both firmware and GUI
  • Built-in 4-port Ethernet switch with an array of 1000 MAC addresses
  • ​IEEE 802.1q support. Possibility of defining up to 15 VLAN networks (full range VID) in order to create independent transmission channels
  • Possibility of limiting bandwidth of the Ethernet ports
  • Local and remote management using dedicated Ethernet port SNMP, WWW, SMTP, TELNET, SNTP management.

 

Technical specification:

PARAMETERS

Ethernet Ports

  • Baud rate 10/100 Mbit/s
  • Flow control function​​
  • Connection state signalling
  • ​4 x RJ45 connector

Power

  • Supply voltage 12-60V DC
  • ​External power supply included 230VAC/48VDC
  • Up to 6W

Optical ports

  • ​SM, MM, WDM, 1310nm, 1550nm, 665nm (POF)
  • Fiber type 9/125um, 62.5/125um, 980/1000um
  • ​SC/PC connectors
  • Ranges depending on the type of optical port 15,50, 120km (1550nm); 20,40,60,100km WDM, 300m (POF) or SFP module​

 

E3 interface

  • 34368 kbit/s ± 20 ppm binary throughput
  • ITU-T G.703​
  • 75Ohm coaxial cable
  • Line code HDB-3
  • Remote and local loopbacks
  • ​BNC connector

Dimensions

  • ​​Housing 103x230x53mm 
  • Weight < 1kg​