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TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32x120Ω E1/High Density/Plug-in Module

  • Brand: Huawei
  • Model: TNDD000MD1B00
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    TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32x120Ω E1/High Density/Plug-in Module

    TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32x120Ω E1/High Density/Plug-in Module

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    Overview
    Specification
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    Overview

    Huawei TNDD000MD1B00 Overview

    Huawei TNDD000MD1B00 is a carrier-grade E1 interface module designed for high-density TDM service aggregation in multi-region telecom and enterprise networks. Providing 32×120Ω E1 ports at 2.048Mbps with RJ48C connectivity, this hot-swappable board simplifies expansion for distributors and system integrators while ensuring stable legacy voice and leased-line backhaul for end users. Low 5W power consumption, backplane connection, firmware upgradeability, and comprehensive LED status and alarm indicators support reliable deployment across Asia, Europe, Africa, and North America.

    Product Highlights

    32
    E1 Ports
    2.048Mbps
    Line Rate
    5W
    Low Power

    Product Applications Scenarios

    Service Providers
    Aggregates 32 E1 circuits on a single plug-in card, simplifying TDM backhaul, reducing rack space, and lowering O&M costs for regional carriers and wholesale transport networks.
    Enterprise Network
    Delivers reliable 2.048Mbps E1 connectivity for PBXs and legacy WAN links, enabling smooth migration while protecting existing investments in critical enterprise services.
    Public Infrastructure
    Provides stable E1 interfaces for transportation, utilities, and government SCADA or voice systems, minimizing downtime with MTBF near 300,000 hours and hot-swap design.

    Product Features Comparison

    Huawei TNDD000MD1B00 Huawei TNHD00ISUC01 Huawei TNDD00EM4T00 Huawei TNDD00EM8T01
    Model TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32×120Ω E1/High Density/Plug-in Module TNHD00ISUC01, Huawei TNHD00 Series Integrated System Control Unit, 8xFE/21xE1/2xSTM-1 TNDD00EM4T00, Huawei TNDD Series Interface Board, 4×GE/FE electrical ports TNDD00EM8T01, Huawei TNDD00EM8T01 Interface Board, 8×GE/FE, Electrical
    Brand Huawei Huawei Huawei Huawei
    Module Type n/a n/a Electrical Interface Board Electrical Interface Board
    Port Configuration 32×120Ω E1 8 FE, 21 E1, 2 STM-1 4 GE/FE 8 GE/FE
    Supported Speed 2.048Mbps n/a n/a 10/100/1000Mbps
    Compatible Platform n/a Huawei Networking Systems n/a Huawei Network Devices
    Installation Type Plug-in Module n/a n/a Rack Mount

    Optional Add-ons

    Model Number Description
    H901EDSH Huawei MA5800 32-port E1 service board for extending TDM access alongside TNDD000MD1B00 deployments.
    H801TOPB Huawei MA5600T TDM over PSN board providing 64 E1 aggregation and packet transport for E1 interfaces.
    PA-4E1G/120 Cisco 4-port E1 G.703 120Ω adapter for interworking Huawei E1 infrastructure with Cisco 7200 routers.

    Quality Certifications

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

    Huawei TNDD000MD1B00 Specification

    Model
    TNDD000MD1B00
    Brand
    Huawei
    TNDD000MD1B00 Specifications Brand
    Huawei
    Interface Type
    E1
    Resistance
    32*120 ohm
    Number of Ports
    32
    Port Speed
    2.048Mbps
    Connector Type
    RJ48C
    Operating Temperature
    40掳C to 65掳C
    Storage Temperature
    40掳C to 85掳C
    Humidity Range
    5% to 95% (non-condensing)
    Power Consumption
    5W
    Dimensions (HxWxD)
    130mm x 24mm x 200mm
    MTBF
    300,000 hours
    Compliance
    CE, RoHS
    SFP Support
    No
    LED Indicators
    Power, Status, Alarm
    Slot Occupancy
    Single Slot
    Backplane Connection
    Yes
    Hot-Swappable
    Yes
    Firmware Upgradeable
    Yes

    Get more information

    Discover unbeatable prices and fast shipping for the TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32×120Ω E1/High Density/Plug-in Module . Access the detailed TNDD000MD1B00, Huawei TNDD Series E1 Interface Board, 32×120Ω E1/High Density/Plug-in Module 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 TNDD000MD1B00 E1 Interface Board?

    Accessories include compatible Huawei chassis and mounting hardware designed to house the TNDD000MD1B00.

    How does the TNDD000MD1B00 compare with similar products?

    The TNDD000MD1B00 stands out for its cost-effectiveness, high number of interfaces, and seamless integration into Huawei systems.

    Is the TNDD000MD1B00 compatible with older Huawei systems?

    Yes, the TNDD000MD1B00 is designed to be backward compatible with various Huawei systems, ensuring network continuity and reliability.

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