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FTTB ONU（1GE）
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  • FTTB ONU（1GE）

FTTB ONU（1GE）

Key words:

XPON Optical Network

Classification:

XPON Optical Network

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  • Product Description

  • Brief Views

    YTONU-2421-1 dual-mode ONU supports EPON and GPON two modes access. The ONU automatically switches into the corresponding PON mode by identifying the local OLT mode to complete GPON or EPON adaptive access.

    The product provides one PON ports with PoF functions ,and provides one GE ports with PoE/PoE+ functions, which can not only transmit data, but also connect to terminal devices such as cameras through its PoE ports to supply power, making the networking more flexible.

    YTONU-2424-1 Corridor ONU has the characteristics of high reliability, quality of service (QOS) guarantee, easy management, flexible upgrade and expansion and networking. The various functions and performance indicators of the equipment meet ITU-T related recommendations, relevant international standards and technical specifications of industry standards, and have good compatibility when used with mainstream manufacturers' central office OLTs.

     Functional Feature

    1. In compliant with IEEE802.3ah and ITU - T G.984 standard
    2. Support POE, POE+ function
    3. Support ONU auto-discovery/Link detection/remote upgrade of software
    4. Support SN and LOID+Password multiple registration methods
    5. Support port VLAN configuration
    6. Support mac-address learning
    7. Support port-based rate limitation and bandwidth control
    8. Support port flow-control
    9. Support broadcasting storm resistance function
    10. Support igmp transparent/snooping/proxy mode
    11. Support remote management configuration
    12. Support Dynamic Bandwidth Allocation (DBA)
    13. Support AES encryption and decryption
    14. EMS
    15. Support power-off alarm function ,easy for link problem detection

    Product interface and LED definitions

    LED definitions:

    Indicator

    Description

    1

    PWR

    On: The ONT is power on;

    Off: The ONT is Power off;

    2

    PON

    On: Success to register to OLT;

    Blinking: In process of registering to OLT;

    Off:Failed to register to OLT or no normal optical signal input;

    3

    LOS

    On: Optical power lower than receiver sensitivity;

    Off: Optical in normal;

    4

    LAN

    On: Ethernet connection is normal;

    Blinking: Data is being transmitted through the Ethernet port;

    Off: Ethernet connection is not set up;

    5

    POE

    On: The ONU POE power supply on

    Off: The ONU POE power supply off

    Specification

    Item

    Parameter

    PON Interface

    1. Single mode single fiber
    2. GPON：FSAN G.984.2 standard,Class B+
    3. EPON：1000BASE-PX20+ symmetric
    4. GPON：2.488Gbps/1.244Gbps downstream/upstream
    5. EPON：1.25Gbps downstream/upstream
    6. Wavelength : Transmit: 1310nm   Receiver: 1490nm
    7. Receiving sensitivity :GPON：-28dBm     EPON：-27dBm
    8. Saturated power : GPON：-8dBm      EPON：-3dBm
    9. Transmitting power : GPON：0.5～5dBm  EPON:0～4dBm

    POE

    1. Support POE feed (PSE)
    2. PSE output voltage: 48V DC
    3. The maximum output power of the whole machine: 56W, the maximum output power of a single port: 30W
    4. Max machine power consumption:  <60W

    User Ethernet
    Interface

    1. 4* 10/100/1000Mbps adaptive Ethernet port
    2. Full Duplex / Half-Duplex
    3. RJ45, Auto-MDI/MDI-X
    4. Transmission Distance 100 Meter

    Business
    Capability

    1. Register
    2. Auto-discovery/Link detection/Remote upgrade software
    3. Auto/MAC/SN/LOID+Password authentication
    4. Switch
    5. MAC address learning
    6. MAC address learning account limit
    7. Broadcast storm suppression
    8. Multicast
    9. IGMP V2
    10. IGMP VLAN
    11. IGMP transparent/Snooping/Proxy
    12. Security
    13. Firewall
    14. MAC address/URL filter
    15. Remote WEB/Telnet access control

    Network
    Management

    1. EPON :OAM / WEB  / Telnet
    2. GPON:OMCI / WEB  / Telnet

    Power Interface

    1. POF，48~57V
    2. Power consumption: <5W

    Dimension

    1. Item Dimension：119mm(L) x 85mm(W) x 30mm (H)

    Environmental
    Specifications

    1. Operating temperature: -30 to 65ºC
    2. Operating humidity: 10% to 90%(Non-condensing)

    Network application

    1. Typical Business：Internet
    2. Typical Solution：FTTB

     

    Figure: YTONU-2421-1 ONU Application Diagram

    Ordering Information

    Product Name

    Product Model

    Descriptions

    1GE

    YTONU-2421-1

    1*10/100/1000M Ethernet interface, 1 PON interface, plastic casing, Support POE, POE+ and POF function.

     

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