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1000BASE-SX SFP 550m MMF Optical Transceiver Module 

SFP-1G-SX-MM

$5,00

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  • High-performance links can reach speeds of up to 1.25 Gb/s.
  • The duplex LC connector ensures secure and reliable connections.
  • The 850nm VCSEL laser transmitter allows for efficient data transfer.
  • Hot-pluggable SFP form allows for smooth network integration.
  • The robust metal enclosure prevents electromagnetic interference.
  • Energy-efficient, having a power usage of under 800mW.
  • Operates consistently in both commercial and industrial temperatures.

  • Fully complies with the SFP MSA SFF-8074i and RoHS requirements.

SFP 1G SX MM Optical Transceiver Module

Check out our certified optical transceivers for quality and reliability. Our transceiver modules are flexible and high-performance compatible with multiple vendor brands. Trust in our certified solutions to elevate your network.

SFP 1000BASE-SX MSA Compatible 1G SFP Transceiver Module (MMF, 850nm, 550m, LC)

1G SFP transceiver supports data transmission up to 1.25Gb/s across distances up to 550m over 50/125μm multimode fiber (MMF) and 300m over 62.5/125μm MMF. Featuring an 850nm VCSEL laser transmitter, this module provides reliable, high-speed connections for gigabit fiber networks. A hot-pluggable footprint allows for easy installation and upgrades without taking down network operations. Encased in a metal enclosure to minimize EMI and operating on a single +3.3V power supply, our transceiver is designed for low power consumption, ideal for 1000Base-SX, data centers, enterprise networks, and industrial applications. Enhance your network’s efficiency and connectivity with this eco-friendly, lead-free, and RoHS-compliant module.

Specification

Form FactorSFPVendor NameAsterfusion
MediaMMFMax. Data Rate1.25Gbps
Connector Duplex LCMax. Cable Distance550m
Wavelength850nmPower Consumption<8000mW
RX Sensitivity-18dBmPower Supply3.3V Typical
Optical Extinction Ratio
>9dBOperating Case Temperature0 to 70°C (32 to 158°F)
Rx LOSNOProtocols SFP MSA SFF-8074i

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    FAQ

    What does SX mean in SFP transceivers?
    SX means “Short Wavelength” in SFP (Small Form-factor Pluggable) transceivers. It describes the transceiver module’s laser.
    Short Wavelength: These transceivers use 850-nm lasers. This wavelength is good for multimode fiber optic cable data transmission over short distances.
    Multimode fiber: Due to its greater core diameter, multimode fiber can propagate more light angles, making it easier to coordinate light sources. However, transmission distance is limited compared to single-mode fiber.
    For Gigabit Ethernet applications needing multimode fiber optic cabling up to 550 meters, 1000BASE-SX SFP transceivers are perfect.
    What distinguishes SFP transceivers from SFP+ transceivers?
    After the SFP standard, SFP+ provides support for data rates of up to 10 Gbps. This SFP transceiver is optimized for use with Gigabit Ethernet.
    Can this transceiver be used with my network switches?
    Although the SFP transceivers conform to the standards set forth by the Multi-Source Agreement (MSA), it is advisable to verify their compatibility with a verified compatible transceiver list or the list provided by the manufacturer of your switch or router.
    I’m configuring a two-device full-duplex gigabit Ethernet connection. Need LC or duplex LC connectors?
    You would want duplex LC connectors here. Two fibers are required for full-duplex, and duplex LC offers handy housing for both inside a single connector.
    Are various multi-mode fiber varieties used in conjunction with 1000BASE-SX?
    Indeed, two prevalent varieties exist:
    OM1 (62.5/125 µm): This has the shortest reach (about 220 meters) for 1000BASE-SX but is the most cost-effective option.
    OM2 (50/125 µm): 1000BASE-SX enables connectivity over greater distances (up to 550 meters), providing an optimal trade-off between cost and coverage.

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