4fe onu -凯发app

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      4fe onu

      apply to ieee802.3/802.3ah
      support auto discovery and auto register (real-time operation)
      support dba and multi types sla
      support ieee802.1d rstp
      support igmp snooping v2 multi-broadcast function
      support layer 2 line speed transmit
      support emi and esd identification
      64bit mac
      support vlan
      support multi llid
      support user end auto time synchronization based at sntp
      support oam and remote management

      • description
      • parameters
      • solution
      • information
      • ha7204 onu is an ethernet product, with four fixed 10/100base-tx ports. ha7204 works with central device olt to implement integrated management, long-distance fault location and decrease maintenance workload.

      • parameter

        specification

        wavelength

        1310(tx)/1490(rx)

        optical power

        -1~+4dbm

        receiving sensitivity

        -24dbm

        max transmission distance

        20 km

        mac table

        64

        space of buffer storage

        1.25mb

        number of llid

        1~8

        mtbf

        100,000 hours

        epon trait

        support ieee802.3ah

        support dynamic bandwidth allocation (dba)

        support onu auto-searching and automatic registration (real-time operation)

        standard and protocol

        support ieee802.3, ieee802.3u, support ieee802.1q wlan, support ieee802.1p qos

        network management

        cooperating with center olt, implement management configuration and software upgrade to onu

        working environment

        parameter

        specification

        power

        dc5v/1a or ac220v/dc-48v

        power consumption

        3.5w

        operating temperature

        -10~55℃

        storage temperature

        -40~70℃

        humidity

        5%~90% non-condensing

        dimension

        26mm(length)×109mm(width)×152mm(height) (external)

        38mm(length)×218mm(width)×176mm(height) (internal)

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