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DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km

  • Brand: Huawei
  • Model: DWDM-SFPGE-1540-56
$834.00
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DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km
DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km US$834.00
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    DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km

    DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km

    100% Genuine Ready to Ship
    $834.00
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    Overview

    Huawei DWDM-SFPGE-1540-56 Overview

    Huawei DWDM-SFPGE-1540-56 is a carrier-grade DWDM optical transceiver designed for long-haul single-mode networks. Delivering 2.5G data rate over a 1540.56nm wavelength, it supports transmission distances up to 120 km with LC connectivity and NRZ modulation. With low power consumption under 1.5W, wide -40 to 85°C operating temperature, and DDM support, this eSFP module suits service provider backbones, metro aggregation, and enterprise DWDM deployments across Asia, Europe, Africa, and North America.

    Product Highlights

    2.5G
    Data Rate
    120 km
    Long Reach
    1540.56nm
    DWDM Lamb

    Product Applications Scenarios

    Service Providers
    The module enables cost-efficient 2.5G DWDM spans up to 120 km, reducing regeneration sites for regional carriers and ISPs while simplifying capacity upgrades on existing fiber routes.
    Enterprise Network
    Ideal for large enterprises building resilient MAN and WAN rings, it delivers stable long-distance links that cut leased-line costs and improve inter-campus backbone bandwidth.
    Data Center
    Used for inter–data center connectivity, it supports high-density DWDM waves over single-mode fiber, extending reach to 120 km and simplifying multi-site disaster recovery designs.

    Product Features Comparison

      Huawei Huawei Huawei Huawei
    Model DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km DWDM-SFPGE-1556-55, Huawei DWDM Optical Transceiver, 2.5G/1556.55nm/120km DWDM-SFPGE-1554-13, Huawei DWDM Optical Transceiver, 2.5G/1554.13nm/120km eSFP-LH80-SM1471, Huawei eSFP Optical Transceiver, 1471nm/80Km/100M~2.67Gbps
    Brand Huawei Huawei Huawei Huawei
    Data Rate 2.5G 2.488Gbps 2.5Gbps 100Mb/s to 2.67Gb/s
    Wavelength 1540.56nm 1556.55nm 1554.13 nm 1471 nm
    Transmission Distance Up to 120 km 120km 120 km 80 km
    Connector Type LC LC LC / LC Duplex LC
    Compliance Standard SFP MSA, RoHS n/a Compliant with SFP MSA IEEE 802.3ah; Compliant with SFP MSA

    Optional Add-ons

    Model Number Description
    DWDM-SFPGE-1556-55 Huawei DWDM Optical Transceiver, 2.5G/1556.55nm/120km for adjacent DWDM channels.
    DWDM-SFPGE-1554-13 Huawei DWDM Optical Transceiver, 2.5G/1554.13nm/120km for multi-wavelength links.
    DWDM-XFP10G-1529-55 Huawei 10G DWDM XFP Optical Transceiver, 1529.55nm/80km for higher-rate backbone upgrades.

    Quality Certifications

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

    Huawei DWDM-SFPGE-1540-56 Specification

    Model
    DWDM-SFPGE-1540-56
    Brand
    Huawei
    Optical Wavelength
    1540.56nm
    Application
    DWDM Optical Transceiver
    Form Factor
    eSFP
    Data Rate
    2.5G
    Cable Fiber Type
    Single-mode
    Maximum Distance
    120 km
    Connector Type
    LC
    Power Consumption
    <1.5W
    Operating Temperature Range
    -40 to 85掳C
    Storage Temperature Range
    -40 to 85掳C
    Transmission Distance
    Up to 120 km
    Digital Diagnostic Monitoring (DDM)
    Yes
    Modulation Format
    NRZ
    Transmitter Power
    -1 to 2 dBm
    Receiver Sensitivity
    -24 dBm
    Electrical Interface
    LC
    Compliance
    SFP MSA, RoHS
    MTBF
    >1,000,000 hours
    Weight
    0.61 kg

    Get more information

    Discover unbeatable prices and fast shipping for the DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km . Access the detailed DWDM-SFPGE-1540-56, Huawei DWDM Optical Transceiver, 2.5G/1540.56nm/120km 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].

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    Q&A

    Questions & Answers

    What common troubleshooting steps are there for the DWDM-SFPGE-1540-56?

    Common troubleshooting includes checking fiber connections, ensuring proper insertion, and verifying compatibility with the switch.

    How does the DWDM-SFPGE-1540-56 compare to other 2.5G DWDM SFPs?

    The DWDM-SFPGE-1540-56 is comparable in performance but may offer specific wavelength and distance advantages depending on the network setup.

    How do you use the DWDM-SFPGE-1540-56 in a network?

    Install the DWDM-SFPGE-1540-56 in a compatible switch or router, configure the necessary network settings, and connect to the DWDM system.

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