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TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2x100G SDFEC2/wDCM/Coherent Tunable

  • Brand: Huawei
  • Model: TNU3N402T68
Rating:
100%
5/5.0
1 Review
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    TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2x100G SDFEC2/wDCM/Coherent Tunable

    TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2x100G SDFEC2/wDCM/Coherent Tunable

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    Overview
    Specification
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    Overview

    Huawei TNU3N402T68 Overview

    Huawei TNU3N402T68 is a carrier-grade line service processing module designed for ultra-long-haul coherent DWDM transport. With 2×100G line rate, SDFEC2 forward error correction and tunable 50GHz channels over LC fiber interfaces, it delivers high-capacity, resilient wavelengths across regional and backbone networks. The coherent waveform and wDCM-ready design minimize dispersion impacts, while the plug-in form factor, air-cooling, and CE/RoHS compliance ensure reliable integration into dense optical platforms worldwide.

    Product Highlights

    2x100G
    Line Rate
    50GHz
    WDM Grid
    2 LC
    Optic Ports

    Product Applications Scenarios

    Service Providers
    The TNU3N402T68 enables 2×100G coherent DWDM waves over long-haul fiber, helping carriers scale backbone capacity while reducing regeneration sites and cutting transport OPEX by up to 30%.
    Data Center
    By aggregating high-density 100G wavelengths with SDFEC2, it supports inter–data center links, improving spectral efficiency, extending reach, and lowering per-bit transport costs.
    Enterprise Network
    Large enterprises can build resilient optical rings using tunable 100G channels, ensuring low-latency connectivity for critical applications and simplifying capacity upgrades as demand grows.

    Product Features Comparison

    Huawei TNU3N402T68 Huawei TNU3N402T61 Huawei CR5DL2XEFG7E Huawei ME0D0L2XXE7H
    Model TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2×100G SDFEC2/wDCM/Coherent Tunable TNU3N402T61, Huawei TNU3N Series, 2×100G Line Service Board, SDFEC2, Tunable, LC CR5DL2XEFG7E, Huawei, CR5DL2XEFG7E Series Integrated Line Processing Unit, 2×10G SFP+ / 24×1G SFP / Enhanced HQoS ME0D0L2XXE7H, Huawei ME0D0 Series Flexible Card, 2×10G SFP+ ports/BP51-E module
    Brand Huawei Huawei Huawei Huawei
    Module Type Line Service Processing Board Line Service Processing Integrated Line Processing Unit E (LPUI-51-E, Enhanced HQos) 10GBase LAN/WAN-SFP+ Flexible Card
    Port Configuration 2 ports n/a 2-Port 10GBase LAN/WAN-SFP+ + 24-Port 1000Base-X-SFP 2
    Supported Speed 2x100G 2x100G n/a 10Gbps
    Compatible Platform n/a Huawei Optical Networks Compatible with specified Huawei chassis Huawei routers and switches
    Installation Type Plug-in module Plug-In Module n/a Plug-in module

    Optional Add-ons

    Model Number Description
    SSN3SL16A17 Huawei STM-16 optical interface board with LC connectors for complementary line-side transport.
    SSE-DCM(D)-C-LEAF(80km) Huawei LEAF dispersion compensation module for 80km C-band links in coherent DWDM systems.
    SSN1DCU04(80km,LC) Huawei dual-channel 80km LC dispersion compensation board enhancing long-haul wavelength performance.

    Quality Certifications

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

    Huawei TNU3N402T68 Specification

    Model
    TNU3N402T68
    Brand
    Huawei
    TNU3N402T68 Specifications Brand
    Huawei
    Line Rate
    2x100G
    Interface Type
    LC
    Error Correction
    SDFEC2
    Waveform Type
    Coherent
    Channel Spacing
    50GHz
    Tuning Range
    Tunable
    Signal Format
    Wavelength Division Multiplexing (WDM)
    Insertion Loss
    Typically low
    Power Consumption
    High efficiency
    Form Factor
    Plug-in module
    Port Count
    2
    Connector Type
    Fiber optic
    Forward Error Correction (FEC)
    SDFEC2
    Transmission Distance
    Long haul
    Ambient Temperature
    5掳C to 55掳C
    Cooling Requirement
    Air-cooling
    Operating Humidity
    5% to 95% (non-condensing)
    Regulatory Compliance
    CE, RoHS
    MTBF
    Over 10 years

    Get more information

    Discover unbeatable prices and fast shipping for the TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2×100G SDFEC2/wDCM/Coherent Tunable . Access the detailed TNU3N402T68, Huawei TNU3N Series Line Service Processing Board, 2×100G SDFEC2/wDCM/Coherent Tunable 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

    How does the TNU3N402T68 compare with similar products?

    The TNU3N402T68 outperforms similar products with its tunable, coherent technology and 50GHz channel spacing.

    What are common troubleshooting steps for the TNU3N402T68?

    Ensure proper installation, check for firmware updates, and verify connectivity through LC ports.

    What are the key features of the TNU3N402T68?

    Key features of the TNU3N402T68 include 2*100G line service, SDFEC2, wDCM, coherent tunable technology, and 50GHz channel spacing.

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