1U cost effective 4PON GEPON OLT

1U cost effective 4PON GEPON OLT

Short Description:

BD-OLT-4000L is designed for chassis OLT device which provides 4 downlink GE- PON ports, 4 uplink GE SFP ports and 2 10/100/1000M RJ45 ports.


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  • Description

    Specification

    Application

    Order information

    Questions&Comments

    Product Tags

    BD-OLT-4000L is designed for chassis OLT device which provides 4 downlink GE- PON ports, 4 uplink GE SFP ports and 2 10/100/1000M RJ45 ports. The height is only 1U for easy installation and space saving. Each PON supports up to 64 terminals, the whole device supports up to 256 ONUs under full configuration. BD-OLT-4000L is applied for commercial and grid network digital management to provide perfect, smart, strong, advanced, professional solutions for “automatic distribution” and “electricity information collection” in the implemented project for the national grid.

    Features:

    Carrier-class stability and network resiliency

    • Support PON fiber redundancy protection and device redundancy protection protocol
    • Dual power supply input and power redundancy
    • All PON and GE ports provide L2 full-line speed without losing packets

    Full PON service

    • Each PON support 1:64 splitting ratio ( The maximum quantity of 64 ONU)
    • Hot plug PON fibber module design, the farthest 40Km transmission distance
    • Support 128bits triple churning function to ensure the confidential for the data transmission
    • Support dynamic bandwidth distribution DBA algorithm

    Powerful OAM

    • Use packet forwarding based on hardware to be effective for feature detection and packet filtering
    • Support auto protection and user blocking for ARP attack based on MAC address

                                  Item

                                           BD-OLT-4000L

    Switching capacity

    32Gbps

    Service port

    4*PON,4*GE SFP+2 10/100/1000M BASE-T

    Redundancy design

    Dual power supply, support AC input

    Power supply

    AC:90~260V,47~63Hz ;

    Power consumption

    ≤25W

    Outline dimensions (mm) (W*D*H)

    340mm×220mm×44mm

    Weight (in maximum configuration)

    ≤3kg

    Environmental parameter

    Working temperature:0°C~45°C

    Storage temperature:-40°C~70°C

    Relative humidity:10%~90%,no condensing

    Business Features:

               Item

                                                              BD-OLT-4000L

    PON features

    IEEE 802.3ah EPON

    China telecom/Unicom  GEPON standard

    20Km for single fibber

    Access 64 terminals for single fibber PON

    Uplink and downlink triple churning encrypted function

    ONU terminal legitimacy certification, report illegal ONU registration

    DBA algorithm

    Standard OAM and extended OAM

    ONU batch software upgrade, fixed time upgrade, real time upgrade

    PON transmit and inspect receiving optical power

    L2 features

    4K MAC address

    4K VLAN entries

    Port-based QinQ and Selective QinQ (StackVLAN)

    ONU remote loop detecting alarm

    Bi-directional bandwidth control

    Security features

    Port Isolation

    MAC address binds to port and port MAC address filtration

    Reliability

    Loopback-detection

    Double fault-tolerant backup of host program and configuration file

    1+1 power hot backup

    Maintenance

    Telnet-based statistics

    802.3ah Ethernet OAM

    Ping

    Command-line interface(CLI), Console, Telnet and LCT configuration

    System configuration with SNMP

    11

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