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TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm

  • Brand: Huawei
  • Model: TNW1HUNS309
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    TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm

    TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm

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    Overview
    Specification
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    Overview

    Huawei TNW1HUNS309 Overview

    The Huawei TNW1HUNS309 is a carrier-grade smart 40G line service processing board designed for high-capacity optical transport networks. Delivering 40Gbps line-rate performance with QSFP+ and LC connectivity, it supports transmission distances up to 40 kilometers, making it ideal for metro and aggregation layers in Asia, Europe, Africa, and North America. With low 20W power consumption, NRZ line coding, and robust RoHS-compliant design, this Huawei line card helps distributors, integrators, and end users build scalable, energy-efficient backbone links.

    Product Highlights

    40Gbps
    Data Rate
    40 km
    Optical Reach
    20W
    Low Power

    Product Applications Scenarios

    Data Center
    The 40Gbps line-rate and QSFP+ interface enable high-bandwidth aggregation between core and leaf switches, reducing bottlenecks and improving east-west traffic efficiency for modern data centers.
    Service Providers
    Carrier operators can deploy the board on metro rings to extend 40 km optical links, enhancing transport capacity while keeping power at 20W and simplifying maintenance with passive cooling.
    Enterprise Network
    Large enterprises use the 40G line card for resilient backbone connections between campuses, improving core throughput and supporting latency-sensitive services over long-distance fiber.

    Product Features Comparison

    Huawei Cisco Cisco Huawei
    Model TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm EM-HDA-3FXS/4FXO, Cisco EM-HDA Series Router Network Module, 3 FXS ports/4 FXO ports/7 voice/fax ports NME-AIR-WLC25-K9, Cisco NME-AIR-WLC25-K9 Wireless LAN Controller, 25 AP support/Router NM/For 2800 3800 Series SS49SCBI, Huawei SS49 Series System Control & Communication Board, 16xE1(75/120ohm)/2xSTM-4(S-4.1)/ESFP Optical Module
    Brand Huawei Cisco Cisco Huawei
    Module Type Smart 40G Line Service Processing Board Voice / fax module WLAN Controller NM System Control & Communication Board
    Port Configuration n/a 4 x modem - FXO, 3 x modem - FXS Access Points Supported: Up to 25 16xE1, 2xSTM-4
    Supported Speed 40Gbps n/a Data Throughput: Up to 300 Mbps S-4.1
    Compatible Platform Compatible with common network management software Cisco 2811/2821/2851/2911/2921/2951/3825/3845/3925/3925E/3945 Cisco 2800/3800 Series Routers Compatible with various networking systems
    Installation Type Passive cooling Internal Network Module (NM) Rack-mounted

    Optional Add-ons

    Model Number Description
    TNN1HUNS305 Huawei Smart 40G Line Service Processing Board, 40G line card with 10G license for OSN platforms
    CR5DLPUFF070 Huawei CR5 Series Flexible Line Processing Unit (LPUF-240) for high-density multi-service aggregation
    TNH1ISUF03 Huawei Integrated System Control Unit with E1 and STM-4 interfaces for centralized control and timing

    Quality Certifications

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

    Huawei TNW1HUNS309 Specification

    Model
    TNW1HUNS309
    Brand
    Huawei
    TNW1HUNS309 Specifications Brand
    Huawei
    Type
    Smart 40G Line Service Processing Board
    Maximum Transmission Distance
    40 kilometers
    Transmission Rate
    40Gbps
    Transmission Power
    0 dBm to 4.5 dBm
    Reception Sensitivity
    22 dBm
    Connector Type
    LC
    Operating Temperature
    5 to 45掳C
    Relative Humidity
    5% to 95% non-condensing
    Power Consumption
    20W
    Dimensions
    260mm x 125mm x 18mm
    Storage Temperature
    40 to 70掳C
    Compliance
    RoHS
    MTBF
    more than 150,000 hours
    Interface Type
    QSFP+
    Line Code
    NRZ
    Software Compatibility
    Compatible with common network management software
    Forward Error Correction
    Supported
    Cooling
    Passive
    Safety
    CE, FCC

    Get more information

    Discover unbeatable prices and fast shipping for the TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm . Access the detailed TNW1HUNS309, Huawei TNW1 Series Line Card, 40G line rate/Tx 0~4.5dBm/Rx -22dBm 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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    Questions & Answers

    What accessories are available for TNW1HUNS309?

    Accessories include compatible LC cables, transceivers, and mounting brackets.

    How does TNW1HUNS309 compare with other similar products?

    The TNW1HUNS309 offers robust performance, competitive pricing, and seamless integration within Huawei ecosystems compared to other vendor solutions.

    What are the connectivity options for TNW1HUNS309?

    The TNW1HUNS309 uses LC connectivity for high-speed, 40G data transmission.

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