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TNF1MD1B, Huawei TNF1 Series Board, 32xE1 120ohm/Multiprotocol/Processor Board

  • Brand: Huawei
  • Model: TNF1MD1B
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    TNF1MD1B, Huawei TNF1 Series Board, 32xE1 120ohm/Multiprotocol/Processor Board

    TNF1MD1B, Huawei TNF1 Series Board, 32xE1 120ohm/Multiprotocol/Processor Board

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    Overview
    Specification
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    Overview

    Huawei TNF1MD1B Overview

    The Huawei TNF1MD1B is a carrier-grade TNF1 series E1 interface processing module designed for multi-protocol transmission over 32xE1 ports. With 120 ohm impedance and RJ-45 connectivity, this module integrates seamlessly into Huawei OTN equipment for converged TDM and packet services in metro and access networks. It delivers 2.048Mbps per channel, supports ITU-T G.703 compliance, and offers hot-swappable deployment, CLI and SNMP management, and high MTBF for long-term, low-maintenance operation.

    Product Highlights

    32 E1
    E1 Ports
    2.048M
    Per Chan
    1,200,000h
    High MTBF

    Product Applications Scenarios

    Service Providers
    Enables dense 32xE1 aggregation with 2.048Mbps per channel for backhaul and TDM leased lines, reducing interface card count and simplifying OTN-based multi-service transport for regional carriers.
    Enterprise Network
    Provides reliable E1 connectivity to legacy PBXs and SCADA systems, consolidating multiple circuits on one board and cutting rack space and maintenance workload in campus hubs.
    Public Infrastructure
    Delivers hardened 32xE1 interfaces with G.703 compliance for transport, power, and rail networks, improving link availability and easing migration from pure TDM to OTN platforms.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model TNF1MD1B, Huawei TNF1 Series Board, 32×E1 120ohm/Multiprotocol/Processor Board CR5D0L5XFA7B, Huawei LPUI-51-B Line Processing Unit, 5×10G SFP+ ports/Integrated WAN-LAN/No Fan & PSU SPU-X3-B, Huawei X3 Service Processing Unit, Base board/High performance/Service processing TN17WSM901, Huawei TN17WSM Series Wavelength Selective Switching Multiplexing Board, 9×LC/196.00~192.10THz/100GHz
    Brand Huawei Huawei Huawei Huawei
    Module Type Multi-protocol 32 Channels E1 Interface Processing Board (120ohm) n/a Service Processing Unit Wavelength Selective Switching Multiplexing Board
    Port Configuration 32 E1, RJ-45 5 48 9
    Supported Speed 2.048Mbps per channel 10Gbps n/a n/a
    Compatible Platform Huawei OTN equipment n/a n/a n/a
    Installation Type Hot-swappable n/a n/a Hot Swappable

    Optional Add-ons

    Model Number Description
    TNHD00ISUD01 Huawei TNHD Series Integrated System Control Unit with E1 and STM-1 interfaces for TNF1MD1B-based OTN networks
    TNM1CQ103 Huawei OptiX OSN 1800 STM-1 optical interface board for upstream aggregation of E1 services
    LS5D21G08S00 Huawei S5310 switch GE SFP interface card for connecting OTN E1 gateways to Ethernet aggregation

    Quality Certifications

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

    Huawei TNF1MD1B Specification

    Model
    TNF1MD1B
    Brand
    Huawei
    Description
    Multi-protocol 32 Channels E1 Interface Processing Board (120ohm)
    Interface Type
    E1
    Number of Channels
    32
    Impedance
    120 ohm
    Supported Protocols
    Multi-protocol
    Connector Type
    RJ-45
    Operating Temperature
    5掳C to 45掳C
    Storage Temperature
    40掳C to 70掳C
    Operating Humidity
    5% to 95% (non-condensing)
    Dimensions
    220mm x 100mm x 30mm
    Power Supply
    48V DC
    Power Consumption
    12W
    Compliance
    ITU-T G.703
    MTBF
    1,200,000 hours
    Management Interface
    CLI, SNMP
    Throughput
    2.048Mbps per channel
    Installation
    Hot-swappable
    LED Indicators
    Power, Link, Activity
    Compatibility
    Huawei OTN equipment

    Get more information

    Discover unbeatable prices and fast shipping for the TNF1MD1B, Huawei TNF1 Series Board, 32×E1 120ohm/Multiprotocol/Processor Board . Access the detailed TNF1MD1B, Huawei TNF1 Series Board, 32×E1 120ohm/Multiprotocol/Processor Board 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 TNF1MD1B compare with similar products?

    The TNF1MD1B stands out for its multi-protocol support and high E1 channel density, making it a versatile choice for many setups.

    What should I do if the TNF1MD1B encounters issues?

    For troubleshooting, refer to the user manual, ensure connections are secure, and check for firmware updates. Contact Huawei support if problems persist.

    What are the benefits of using the TNF1MD1B?

    Benefits include robust multi-protocol support, high E1 channel density, and cost-effectiveness for telecommunications needs.

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