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TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21xE1/120Ω, 2xSTM-4 LC, ESFP Optical Module

  • Brand: Huawei
  • Model: TNHD00ISUB04
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    TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21xE1/120Ω, 2xSTM-4 LC, ESFP Optical Module

    TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21xE1/120Ω, 2xSTM-4 LC, ESFP Optical Module

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
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    Overview

    Huawei TNHD00ISUB04 Overview

    Huawei TNHD00ISUB04 is an integrated system control unit module engineered for carrier-class SDH transmission. It combines 21xE1 120Ω interfaces with T1 100Ω support and dual STM-4 (L-4.1) optical uplinks using LC connectors and ESFP optical modules, simplifying multiplexing and transport. With rack-mounted 19-inch design, AC/DC dual power supply, and web-based, CLI, and SNMP management, this Huawei module delivers reliable, low-noise (23 dB) operation for regional access, aggregation, and legacy TDM service backhaul applications.

    Product Highlights

    21 E1
    E1 Ports
    2 STM-4
    STM-4 Uplk
    50,000 h
    High MTBF

    Product Applications Scenarios

    Service Providers
    Aggregates E1/T1 and STM-4 traffic in metro and access rings, enabling stable legacy TDM and SDH services while reducing operational complexity for regional carriers.
    Enterprise Network
    Delivers resilient TDM backhaul for campuses and large enterprises, integrating multiple E1 trunks into STM-4 uplinks to improve reliability and simplify operations.
    Public Infrastructure
    Supports transport of voice and control E1 circuits for rail, power, and public safety networks, enhancing availability with carrier-grade SDH connectivity.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21×E1/120Ω, 2×STM-4 LC, ESFP Optical Module TNH1ISUE10, Huawei TNH1ISUE10 Integrated System Control Unit, 8xFE, 21xE1, 2xSTM-1 TN52AUX, Huawei OSN 8800 Auxiliary Board, 4 E1/2 FE/1 GE SSRD0CXLQ411, Huawei SSRD0CXLQ411, 4xSTM-4 Optical Board/Cross-connect/LC Interface
    Brand Huawei Huawei Huawei Huawei
    Module Type Integrated System Control Unit Integrated System Control Unit System Auxiliary Interface Board System Control, Cross-connect, Optical Interface Board
    Port Configuration 21x E1 (120 ohm), T1 (100 ohm), 2x STM-4 (L-4.1, LC) 8x FE, 21x E1, 2x STM-1 (S-1.1, LC) 4x E1, 2x FE, 1x GE (auxiliary interfaces) 4x STM-4, LC, I-4 optical type
    Supported Speed n/a n/a n/a n/a
    Compatible Platform n/a n/a Huawei Transmission Devices n/a
    Installation Type Rack-mounted, Standard 19-inch rack Rack-mounted, Standard 19-inch rack Plug-in Module Rack-mounted, Plug-in Module

    Optional Add-ons

    Model Number Description
    SS4MMODELD01 Huawei SS4M Series optical transmission module with 4xEFT, 16xE1, and 2xSTM-1 for extended E1 aggregation.
    FIC-8E1 Huawei FIC Series 8xE1 interface card, DB44 75Ω, adding extra E1 capacity to Huawei routing platforms.
    TN52AUX Huawei TN52AUX system auxiliary board providing 4 E1, 2 FE, and 1 GE for management and service channels.

    Quality Certifications

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

    Huawei TNHD00ISUB04 Specification

    Model
    TNHD00ISUB04
    Brand
    Huawei
    TNHD00ISUB04 Specifications Brand
    Huawei
    Type
    Integrated System Control Unit
    E1 Ports
    21x E1 (120 ohm)
    T1 Ports
    T1 (100 ohm)
    STM-4 Ports
    2x STM-4 (L-4.1, LC)
    Optical Module
    ESFP Optical Module
    Form Factor
    Rack-mounted
    Dimension
    Standard 19-inch rack
    Power Supply
    AC/DC Dual Power Supply
    Operating Temperature
    0掳C to 40掳C
    Storage Temperature
    40掳C to 70掳C
    Humidity
    5% to 95% (non-condensing)
    Management Interface
    Web-based, CLI, SNMP
    LED Indicators
    Power, Status, Alarm
    MTBF
    掳 50,000 hours
    Certifications
    CE, FCC, RoHS
    Supported Protocols
    ITU-T
    Software
    Embedded Real-Time OS
    Noise Level
    23 dB

    Get more information

    Discover unbeatable prices and fast shipping for the TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21×E1/120Ω, 2×STM-4 LC, ESFP Optical Module . Access the detailed TNHD00ISUB04, Huawei TNHD Series Integrated System Control Unit, 21×E1/120Ω, 2×STM-4 LC, ESFP Optical 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 TNHD00ISUB04 Integrated System Control Unit?

    Accessories include additional ESFP optical modules and compatible cables, available from Huawei or authorized resellers.

    How does the TNHD00ISUB04 compare to similar products?

    The TNHD00ISUB04 offers competitive performance with its integrated E1, T1, and STM-4 interfaces, making it a versatile choice in the Huawei product lineup.

    What is included in the package of the TNHD00ISUB04 Integrated System Control Unit?

    The package includes the TNHD00ISUB04 unit, installation guide, and essential cables for immediate setup.

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