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Product Information

IMAQLIQ PON ONU 4FE is an optical network unit (ONU) to be used for building passive optical networks (PON). It includes 4 Fast Ethernet 10/100 Мbit/s interfaces.

System Features

  • Compatible with standard IEEE802.3ah
  • Data transmission rate: 1.25 Gbit/s
  • SLA-based DBA support
  • L2 switching, line rate forwarding, support of up to 64 VLANs (802.1q)
  • IGMP Snooping
  • Local and remote software configuration and update
  • Port, 802.1p or DSCP based QoS
  • Multicast

  • Support of IGMP Snooping
  • IGMP v1, v2
  • Device Management

  • Centralised management: all ONUs can be managed through OLT
  • SNMPV1/V2c-based network
  • Remote management via Telnet, CLI, Web
  • Support of SNMP
  • Ethernet Features

  • 4 Fast Ethernet 10/100 Мbit/s ports
  • Support of IEEE 802.1Q VLAN
  • Support of 64 VLANs
  • Support of 1024 MAC addresses
  • Throughput control
  • QoS Features

  • Traffic classification
  • Bandwidth control based on port, MAC address,IP address, TCP/UDP port, ToS/Diffserv values
  • Security

  • ACLs support
  • Encryption of messages between OLT and ONU,dynamic key update
  • Fast Ethernet Port Specification

    Standard: IEEE802.3 10/100 BASE-TX

    Transmission rate: 10/100 Мbit/s

    Connector type: RJ-45

    PON Optical Interface Specifications

    Support of standard IEEE802.3ah

    Optical Interface Parameters

    Maximum transmission range

    Transmission Mode



    Data transmission rate

    Receiving Mode

    Receiver sensitivity


    Data transmission rate

    Optical Connectors

    Connector type

    Induced attenuation

    Optical Interface Specifications

    20 km

    -1 .. +3 dBm

    1310 nm

    1,25 Gbit/s

    ≤-24 dBm

    1490 nm

    1,25 Gbit/s


    0,4 dB


    265(W) х 40(H) х 145(L) mm, 0.6 kg

    Operating Conditions

    Operating temperature: from 0°C to 40°С

    Storage temperature: from -20°C to 60°С

    Humidity: 95%

    Power Supply

    Power supply: AC 220 V

    Power consumption: <10 W

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