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SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1

  • Brand: Huawei
  • Model: SS9M1OTMMA03
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    SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1

    SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1

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    Overview
    Specification
    Reviews
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    Warranty
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    Overview

    Huawei SS9M1OTMMA03 Overview

    The Huawei SS9M1OTMMA03 is a carrier-class optical transmission module designed for multiservice aggregation in SDH and TDM networks. It combines 4x Fast Ethernet, 8x E1 (75ohm/120ohm), and dual STM-1 optical interfaces (L-1.1, LC) to bridge legacy E1 and FE access with optical transport. Operating on -48VDC with low 30W power consumption and fan-less cooling, it suits dense POP, aggregation, and access sites across Asia, Europe, Africa, and North America where distributors, integrators, and end users need reliable, remotely managed transmission via SNMP and Web GUI.

    Product Highlights

    4x FE
    FE Uplinks
    8x E1
    TDM Ports
    2x STM-1
    Optical SDH

    Product Applications Scenarios

    Service Providers
    Aggregates 4xFE and 8xE1 into dual STM-1 links, simplifying SDH backhaul for regional carriers and reducing legacy transport costs by up to 30%.
    Enterprise Network
    Bridges branch Fast Ethernet and E1 circuits into optical STM-1, improving uptime for voice and data while centralizing management via SNMP and Web.
    Public Infrastructure
    Combines multiple E1 and FE control links onto STM-1 fiber rings, enhancing resilience for transport, energy, and city networks with lower OPEX.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1 SS9M1OTMMA04, Huawei SS9M1OTMMA04 Optical Transmission Module, 8xE1(75/120ohm)/2xSTM-1(S-1.1,LC)/-48VDC TNW1SL41O01, Huawei TNW1 Switch Board, 8xSTM-1 S-1.1 LC SSRD0CXLQ412, Huawei SSRD0CXL Series Optical Interface Board, 4xSTM-4, S-4.1, LC
    Brand Huawei Huawei Huawei Huawei
    Module Type Optical Transmission Module Optical Transmission Module Optical Interface Board Optical Interface Board
    Port Configuration 4xFE/8xE1 (75ohm/120ohm), 2xSTM-1 (L-1.1, LC) 8xE1 (75 ohm/120 ohm), 2xSTM-1 (S-1.1, LC) 8xSTM-1 (S-1.1, LC) 4xSTM-4
    Supported Speed Fast Ethernet, E1, STM-1 E1, STM-1 STM-1 155Mbps STM-4 622Mbps
    Compatible Platform n/a Telecommunication, Data Transmission n/a Huawei Network Management System
    Installation Type Rack-mountable Rack-mountable n/a Rack-mountable

    Optional Add-ons

    Model Number Description
    SS9M1OTMMA04 Huawei optical transmission module, 8xE1 to 2xSTM-1 LC, ideal as a complementary E1 expansion unit.
    H901OGHK Huawei 48-port GE/FE SFP optical interface board for aggregating access traffic towards SS9M1 transport.
    TN52ND2T04 Huawei double 10G Super WDM line service board for uplinking multiple STM-1 rings into DWDM backbones.

    Quality Certifications

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

    Huawei SS9M1OTMMA03 Specification

    Model
    SS9M1OTMMA03
    Brand
    Huawei
    SS9M1OTMMA03 Specifications Brand
    Huawei
    Interfaces
    4xFE/8xE1 (75ohm/120ohm)
    Optical Interfaces
    2xSTM-1 (L-1.1, LC)
    Power Supply
    48VDC
    Ethernet Ports
    4x Fast Ethernet (FE)
    E1 Ports
    8x E1 (75ohm/120ohm)
    Transmission Module Type
    Optical Transmission Module
    Connector Type
    LC
    Power Consumption
    30W
    Operating Temperature
    5掳C to 45掳C
    Storage Temperature
    40掳C to 70掳C
    Humidity
    5% to 95% non-condensing
    Dimensions (WxDxH)
    442mm x 220mm x 44mm
    Compliance
    CE, FCC, RoHS
    MTBF
    100,000 hours
    Firmware Update
    Remote/Local
    Network Management
    SNMP, Web GUI
    LED Indicators
    Power, Status, Link/Activity
    Cooling
    Fan-less Operation

    Get more information

    Discover unbeatable prices and fast shipping for the SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1 . Access the detailed SS9M1OTMMA03, Huawei SS9M1 Series Optical Transmission Module, 4xFE/8xE1/2xSTM-1 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 SS9M1OTMMA03 compare to similar products?

    The SS9M1OTMMA03 offers a versatile mix of ports and reliable performance, making it stand out among other optical transmission modules in its category.

    What common troubleshooting steps are there for the SS9M1OTMMA03?

    Common troubleshooting includes checking cable connections, verifying power supply, and ensuring firmware is up to date. Refer to the manual for detailed steps.

    What are the power requirements for the SS9M1OTMMA03?

    The SS9M1OTMMA03 operates on a -48VDC power supply, ensuring stable performance across its various transmission interfaces.

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