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ONU+CATV（4GE）
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  • ONU+CATV（4GE）

ONU+CATV（4GE）

Key words:

XPON Optical Network

Classification:

XPON Optical Network

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  • Product Description

  • Brief Views

    YTONU-3424-2 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.

    YTONU-3424-2 is based on the mature, stable, high cost performance XPON technology, gigabit Ethernet switching, WDM and HFC technology. It has a higher bandwidth, higher reliability, easy management and good quality of service (QoS) guarantee. It fully meets the ITU-T and IEEE technical standards and have good compatibility with third party OLT.

    YTONU-3424-2 has one PON port, four 10/100/1000BASE-T ports, support CATV function.

    The device shell adopts personalized ventilation design, simple, fashion, steady. High quality environmental protection material is impact resistant, high temperature resistant and good heat dissipation effect to providing users with a more secure Internet environment.

    .

     Functional Feature

    1. In compliant with IEEE802.3ah and ITU - T G.984 standard
    2. Support ONU auto-discovery/Link detection/remote upgrade of software
    3. Support SN and LOID+Password multiple registration methods
    4. Support port VLAN configuration
    5. Support port-based rate limitation and bandwidth control
    6. Support MAC address learning
    7. Support MAC address learning account limit
    8. Support VLAN transparent/tag/translate/trunk
    9. Support broadcasting storm resistance function
    10. Support igmp transparent/snooping/proxy mode
    11. Support Dynamic Bandwidth Allocation (DBA)
    12. Support AES encryption and decryption
    13. Support power-off alarm function ,easy for link problem detection
    14. Support Firewall
    15. Support MAC address/URL filter
    16. Support remote WEB/Telnet access control
    17. Single-fiber access, provides internet multiple service.
    18. Support remote CATV port management
    19. EMS

     

    Product interface and LED definitions

    Product interface:

    interface

    Description

    1

    ON/OFF

    Power turn on/off

    2

    PWR

    Connect with power adapter (DC12 V)

    3

    LAN 1~4

    RJ45 Port connects to local internet

    4

    PON

    Connect PON port with internet by SC type, single mode optical fiber cable

    5

    RF

    CATV RF port

     

     

     

    LED definitions:

    Indicator

    Description

    1

    PWR

    On: ONU power supply normally

    Off: ONU no power supply

    2

    PON

    On: ONU link active

    Blink: ONU manage to link

    Off: ONU receiving power rate lower than optical receiver sensitivity

    3

    LOS

    Blink: Device does not receive optical signals

    Off: Device has receivedoptical signal

    4

    NET

    On: Internet is effective

    Off: internet is ineffective

    5

    LAN1~4

    On: network port linked, but no data transmitting

    Blink: network port data pass

    Off: ONU no power supply or internet cable unlink

    6

    WPS

    On: Terminal has connected

    Blink: Terminal has connecting

    Off: Terminal not connected

    7

    CATV

    On: CATV optical normal

    Off:The CATV signals are not received

     

    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

    CATV

    1. Wavelength: 1550nm
    2. Input optical power: -18dBm～0dBm(with AGC)
    3. RF frequency: 47MHz~1000MHz
    4. RF output level: 78dBuV (@-12~-2dBm@85MHz) (with AGC)
    5. RF output return loss: >12dB(with AGC)
    6. RF impedance: 75Ω

    User Interface

    1. 4*10/100/1000M auto-negotiation RJ45 ports
    2. 1*RF port

    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. VLAN transparent/tag/translate/trunk
    9. Multicast
    10. IGMP V2
    11. IGMP VLAN
    12. IGMP transparent/Snooping/Proxy
    13. Security
    14. Firewall
    15. Remote WEB/Telnet access control

    Network
    Management

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

    Power Interface

    1. 12V DC Power supply
    2. Power consumption: <12W

    Dimensions

    1. 160mm(L)*110mm(W)*25mm (H)

    Environmental
    Specifications

    1. Operating temperature: 0 to 40ºC
    2. Operating humidity: 10% to 90%(Non-condensing)

     

    Network application

    1. Typical Business：Internet、CATV
    2. Typical Solution：FTTH

    Figure: YTONU-3424-2 Application Diagram

     

    Ordering Information

    Product Name

    Product Model

    Descriptions

    FTTH ONU

    (4GE+CATV)

    YTONU-3424-2

    4*10/100/1000M Ethernet interface, 1*PON interface , support CATV function, plastic casing, external power supply adapter

     

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