eSFP-1550nm-L-4.2, Huawei eSFP Optical Transceiver, 1550nm/STM4/80km

  • Brand: Huawei
  • Model: eSFP-1550nm-L-4.2
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    Overview

    Huawei eSFP-1550nm-L-4.2 Overview

    The Huawei eSFP-1550nm-L-4.2 is a carrier-grade optical transceiver engineered for long-haul STM-4 transmission over single-mode fiber. Operating at 1550 nm with an 80 km maximum distance, this compact eSFP module suits metro and backbone links across Asian, European, African, and North American networks. It delivers stable performance with -3 to 2 dBm transmit power, -30 dBm receiver sensitivity, low

    Product Highlights

    80 km
    Long Reach
    STM-4
    SDH Rate
    Low Power

    Product Applications Scenarios

    Service Providers
    Ideal for SDH transport rings, the eSFP-1550nm-L-4.2 delivers stable STM-4 over 80 km, reducing regeneration sites and lowering backbone lease or build-out costs by up to 20%.
    Enterprise Network
    Supports long-distance campus and inter-office links, allowing enterprises to extend resilient SDH-based services up to 80 km while keeping power and maintenance overheads minimal.
    Public Infrastructure
    Suited to utility, transport, and government SDH networks that need industrial -40°C to 85°C operation and robust 1550 nm links for reliable mission-critical connectivity.

    Product Features Comparison

      Huawei Huawei Huawei Huawei
    Model eSFP-1550nm-L-4.2, Huawei eSFP Optical Transceiver, 1550nm/STM4/80km eSFP-FE-LH40-SM1310, Huawei eSFP Series Optical Transceiver, 1310nm/SM/40km CWDM-SFPGE-1511, Huawei CWDM SFP Optical Transceiver, 2.5G, 1511nm, 80km OSC040N03, Huawei Optical Transceiver, eSFP/1310nm/40km
    Brand Huawei Huawei Huawei Huawei
    Data Rate STM-4 155Mbps 2.5G STM1
    Wavelength 1550 nm 1310nm 1511nm 1310 nm
    Transmission Distance 80 km 40 km 80km 40 km
    Connector Type LC LC LC LC
    Compliance Standard RoHS 6; SFP MSA Compliant with MSA RoHS, SFP MSA RoHS; SFP MSA

    Optional Add-ons

    Model Number Description
    OSC040N03 Huawei eSFP optical transceiver, 1310nm/40km SM LC, complementary for shorter SDH links
    OGEBIDI81 Huawei eSFP BiDi transceiver, 1.25Gbps SM LC 80km, for single-fiber uplinks in access rings
    SFP-GE-LX-SM1310 Huawei GE eSFP module, 1310nm/10km SM LC, ideal for Ethernet management or aggregation ports

    Quality Certifications

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

    Huawei eSFP-1550nm-L-4.2 Specification

    Model
    eSFP-1550nm-L-4.2
    Brand
    Huawei
    Type
    Optical transceiver
    Form factor
    eSFP
    Wavelength
    1550 nm
    Data rate
    STM-4
    Transmit power
    -3 to 2 dBm
    Receiver sensitivity
    -30 dBm
    Connector type
    LC
    Fiber type
    Single-mode (SM)
    Maximum distance
    80 km
    Interface
    SFP+
    Operating temperature
    -40°C to 85°C
    Storage temperature
    -40°C to 85°C
    Power consumption
    < 1.5W
    MTBF
    ≥ 1,000,000 hours
    Compliance
    RoHS 6
    Protocols
    SFP MSA
    Digital diagnostic monitoring (DDM)
    Yes
    Electrostatic discharge (ESD) protection
    11 kV
    Dimensions (W × D × H)
    13.4 × 56.5 × 8.5mm
    Product category
    eSFP-1550nm-L-4.2 Specifications

    Get more information

    Discover unbeatable prices and fast shipping for the eSFP-1550nm-L-4.2, Huawei eSFP Optical Transceiver, 1550nm/STM4/80km . Access the detailed eSFP-1550nm-L-4.2, Huawei eSFP Optical Transceiver, 1550nm/STM4/80km 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 eSFP-1550nm-L-4.2?

    Accessories include LC duplex fiber optic cables and compatible single-mode fiber (SM) modules to extend network reach and performance.

    How does the eSFP-1550nm-L-4.2 compare to other similar optical transceivers?

    The eSFP-1550nm-L-4.2 is competitive in terms of cost, performance, and distance capabilities, especially designed for Huawei network equipment integration.

    What is the power output range of the eSFP-1550nm-L-4.2?

    The eSFP-1550nm-L-4.2 has a power output range of -3 to 2dBm, suitable for long-distance data transmission over single-mode fiber (SM).

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