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TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN

  • Brand: Huawei
  • Model: TN11DCU01
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    TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN

    TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN

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    Overview
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    Overview

    Huawei TN11DCU01 Overview

    The Huawei TN11DCU01 is a carrier-grade dispersion compensation unit for OSN transport systems, engineered to correct chromatic dispersion on 20km G.652 fiber in the C-band. With low insertion loss, excellent return loss, and ultra-low polarization mode dispersion, this OSN series module helps service providers and enterprise networks maintain high-quality long‑haul optical links. Its robust aluminum housing, LC/UPC connectors, and wide temperature and humidity tolerance suit deployments across Asia, Europe, Africa, and North America.

    Product Highlights

    20km
    Comp Range
    ≤4.5dB
    Low Loss
    >50dB
    Opt Return

    Product Applications Scenarios

    Service Providers
    TN11DCU01 stabilizes long-haul G.652 links, reducing regeneration needs and helping carriers cut backbone expansion costs by up to 20% while ensuring SLA-grade performance.
    Data Center
    By correcting C-band dispersion over 20km spans, it keeps inter–data center DWDM or OSN links error-free, supporting higher bit rates without forklift fiber upgrades.
    Enterprise Network
    Enterprises using Huawei OSN for metro rings can deploy TN11DCU01 to extend reach on existing G.652 fiber, improving resilience and avoiding up to 30% extra optical CAPEX.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN TNDD00EX1S00, Huawei TNDD00EX1S00 Board, 1×10GE SFP+/Optical Interface/1 Channel SSE-DCM(A)-C-652(20km), Huawei Dispersion Compensation Module, 1525~1568nm/20km compensation/LC interface SSN3SL1608, Huawei SSN3 Series STM-16 Optical Interface Board, 16.2Je, LC, V-16
    Brand Huawei Huawei Huawei Huawei
    Module Type Dispersion Compensation Unit n/a Dispersion Compensation Module STM-16 Optical Interface Board
    Port Configuration 1 channel Channels: 1 Interface Type: LC/UPC Connector Type: LC
    Supported Speed Chromatic Dispersion: 340 ps/nm to -400 ps/nm Transmission Speed: 10Gbps Dispersion Compensation: 319~-337ps/nm@1545nm Line Rate: 2.5Gbps (STM-16/OC-48)
    Compatible Platform Application: For G.652 Supported Protocols: 10G Ethernet Fiber Compatibility: G.652 fiber Protocol Support: SDH/SONET
    Installation Type Housing Material: Aluminum Mounting Type: Plug-in Module Dimensions (L x W x H): 266x237x43mm n/a

    Optional Add-ons

    Model Number Description
    SSE-DCM(A)-C-652(20km) Huawei dispersion compensation module for G.652 fiber, 20km C-band range with LC/UPC interface.
    SSN3SL1608 Huawei STM-16 optical interface board providing 2.5Gbps SDH/SONET line connectivity over LC fiber.
    TNDD00EX1S00 Huawei 1×10GE SFP+ optical board with LC interface for high-speed OSN aggregation links.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Huawei TN11DCU01 Specification

    Model
    TN11DCU01
    Brand
    Huawei
    Type
    Dispersion Compensation Unit
    Application
    For G.652
    Dispersion Compensation Distance
    20km
    Frequency Range
    C-band
    Insertion Loss
    Maximum 4.5 dB
    Return Loss
    Greater than 45 dB
    Polarization Mode Dispersion
    Less than 0.2 ps
    Operating Temperature Range
    5掳C to 65掳C
    Storage Temperature Range
    40掳C to 85掳C
    Relative Humidity
    5% to 95%
    Housing Material
    Aluminum
    Connector Type
    LC/UPC
    Power Handling
    300 mW
    Dimensions (HxWxD)
    23x100x200mm
    Number of Channels
    1 channel
    Chromatic Dispersion
    340 ps/nm to -400 ps/nm
    Compliance
    RoHS, CE
    Shelf Life
    10 years
    Optical Return Loss
    Greater than 50 dB

    Get more information

    Discover unbeatable prices and fast shipping for the TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN . Access the detailed TN11DCU01, Huawei OSN Series Dispersion Compensation Unit, 20km G.652, A type, For OSN datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

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    Q&A

    Questions & Answers

    What are common issues with the TN11DCU01 and how to troubleshoot them?

    Common issues include poor signal quality; ensure proper fiber connections and compatibility with G.652 fiber to troubleshoot.

    Are there alternative products to the TN11DCU01?

    Huawei offers various dispersion compensation units; consult the latest portfolio for alternatives suited to different fiber types and distances.

    How does the TN11DCU01 compare to other DCUs?

    The TN11DCU01 offers specialized compensation for 20km on G.652 fiber, whereas other models may offer different distance compensations and fiber type compatibilities.

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