TNU3N402T61, Huawei TNU3N Series, 2x100G Line Service Board, SDFEC2, Tunable, LC

  • Brand: Huawei
  • Model: TNU3N402T61
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    Overview

    Huawei TNU3N402T61 Overview

    The Huawei TNU3N402T61 is a carrier-grade optical line service processing module designed for ultra-long-haul dense wavelength-division multiplexing networks. It delivers dual 2x100G coherent line interfaces with SDFEC2 forward error correction and integrated wDCM dispersion compensation to maximize reach and optical performance. Tunable 50GHz spacing with LC connectors simplifies wavelength planning for service providers, while hot-swappable, plug-in design and remote management ensure efficient deployment and operations across large-scale Huawei optical networks.

    Product Highlights

    2x100G
    Line Rate
    SDFEC2
    FEC Tech
    50GHz
    Grid Spacing

    Product Applications Scenarios

    Service Providers
    Enables ultra-long-haul 100G transport for backbone and regional carrier networks, extending reach while reducing regeneration sites and cutting backbone expansion costs by up to 30%.
    Cloud Services
    Provides high-capacity 100G DWDM waves between data centers, supporting tunable wavelengths to scale interconnect bandwidth without frequent fiber or equipment changes.
    Data Center
    Delivers resilient 100G coherent links for metro and long-haul data center connectivity, improving link budget and reducing latency impact over extended optical paths.

    Product Features Comparison

    Huawei TNU3N402T61, Huawei TNU3N Series, 2×100G Line Service Board, SDFEC2, Tunable, LC Huawei TNU3N401T65, Huawei TNU3N Series Line Service Processing Board, 100G Metro, SDFEC2, Tunable Huawei ET1D2C02FEE0, Huawei ET1D2C02FEE0 Interface Card, 2×100GBASE-X CFP/EE/CFP Huawei ET1D2L08QSC0, Huawei ET1D2L Series Interface Card, 8×40G QSFP+/SC
    Model TNU3N402T61, Huawei TNU3N Series, 2×100G Line Service Board, SDFEC2, Tunable, LC TNU3N401T65, Huawei TNU3N Series Line Service Processing Board, 100G Metro, SDFEC2, Tunable ET1D2C02FEE0, Huawei ET1D2C02FEE0 Interface Card, 2×100GBASE-X CFP/EE/CFP ET1D2L08QSC0, Huawei ET1D2L Series Interface Card, 8×40G QSFP+/SC
    Brand Huawei Huawei Huawei Huawei
    Module Type Line Service Processing Line Service Processing Board Interface Card Interface Card
    Port Configuration n/a n/a 2-Port 100GBASE-X 8
    Supported Speed 2x100G 100G 100Gbps per port 40Gbps per port
    Compatible Platform Huawei Optical Networks Huawei Transmission Systems n/a Compatible with Huawei switches and routers
    Installation Type Plug-In Module Plug-in Card n/a Plug-in Module

    Optional Add-ons

    Model Number Description
    SSE-DCM(C)-C-652(60km) Huawei dispersion compensation module for G.652 fiber, enhances long-haul TNU3N Series performance.
    TN11DCU11 Huawei OSN dispersion compensation unit for G.655 links, supporting 20km optical path optimization.
    TN8D00BPAB00 Huawei optical booster and pre-amplifier board, extends DWDM reach when used with 100G line boards.

    Quality Certifications

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

    Huawei TNU3N402T61 Specification

    Model
    TNU3N402T61
    Brand
    Huawei
    TNU3N402T61 Specifications Brand
    Huawei
    Function
    Line Service Processing
    Line Rate
    2x100G
    Application
    ULH (Ultra-Long Haul)
    FEC Type
    SDFEC2
    DCM
    wDCM (with Dispersion Compensation Module)
    Modulation Type
    Coherent
    Tuning Range
    Tunable
    Channel Spacing
    50GHz
    Connector Type
    LC
    Form Factor
    Plug-In Module
    Power Consumption
    High Efficiency
    Operating Temperature Range
    5掳C to 65掳C
    Storage Temperature Range
    40掳C to 70掳C
    Humidity Range
    5% to 95% (non-condensing)
    Compatibility
    Huawei Optical Networks
    Management
    Remote and Local Management
    Redundancy
    Hot Swappable
    Standards Compliance
    ITU-T G.709, G.975.1

    Get more information

    Discover unbeatable prices and fast shipping for the TNU3N402T61, Huawei TNU3N Series, 2×100G Line Service Board, SDFEC2, Tunable, LC . Access the detailed TNU3N402T61, Huawei TNU3N Series, 2×100G Line Service Board, SDFEC2, Tunable, LC 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].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the TNU3N402T61?

    Accessories for the TNU3N402T61 include compatible transceivers, optical fibers, and associated management software.

    How does the TNU3N402T61 compare to similar products?

    The TNU3N402T61 offers advanced features like ULH and coherent tunable technology that provide it an edge over many similar products in the same category.

    Can the TNU3N402T61 be used in existing Huawei setups?

    Yes, the TNU3N402T61 is fully compatible with existing Huawei optical transport network setups.

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