StarTech.com OAM Managed Gigabit Ethernet Fiber Media Converter MM LC 550m

StarTech.com ET91000LCOAM

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Manufacturer Part#  ET91000LCOAM

UPC Code: 065030854566

Provantage Code:  STR9397

Condition:  Factory New

  • Product Type: Transceiver/Media Converter
  • Total Number of Ports: 2
  • Ethernet Technology: Gigabit Ethernet
  • Country of Origin: Taiwan
  • Maximum Distance Supported: 1804.46 ft
  • TAA Compliant: Yes

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NetworkingNetwork DevicesTransceivers/Media Converters


StarTech.com ET91000LCOAM Specifications

    OAM Managed Gigabit Ethernet Fiber Media Converter MM LC 550m

At a Glance

    Rear View
    • Supports standalone operation, or installation into the ETCHS2U Rackmount Chassis
    • Supports 802.3ah OAM In-band management for monitoring connection status
    • Gigabit Multi Mode LC SFP installed (up to 550m)
    • SFP can be removed from the unit, for replacement or swapping to a different specification
    • 9k Jumbo Frame Support
    • Per-port bandwidth control
    • Supports full or half-duplex operation
    • Supports Auto Laser Shutdown (ALS)


    The ET91000LCOAM Managed Fiber Media Converter lets you extend a Gigabit Ethernet connection over Multimode LC fiber, with the added benefit of remote management capabilities.

    Compliant with 802.3ah OAM (Operations, Administration & Management), this managed media converter incorporates an easy-to-use web interface for operation, administration and maintenance, enabling you to quickly determine the location of failing links and the fault conditions without sending service personnel to the physical location of the device.

    An effective solution for connecting a Gigabit Ethernet (1000Base-T) network to remote network segments over a (1000Base-LX/SX) fiber backbone, the Ethernet to fiber converter supports full Gigabit speeds at distances of up to 550m (1804ft) through the installed Multi-Mode LC SFP. The converter also features an all-steel chassis, for durability in harsh environments.

    For added versatility, this fiber media converter supports standalone operation, or installation into the 20 Slot, 2U Rackmount Chassis(ETCHS2U), as well as a replaceable MSA-compliant SFP slot.

    Backed by a StarTech.com 2-year warranty and free lifetime technical support.

    More from the Manufacturer

Certifications & Standards

    • CE
    • FCC
    IEEE Standards:
    • 802.3
    • 802.3ab
    • 802.3ah
    • 802.3u
    • 802.3z

Environmental Certification




Package Contents

    • OAM Managed Gigabit Ethernet Fiber Media Converter
    • 1 x Grounding Screw
    • 1 x Universal Power Adapter (NA/EU/UK/AU)
    • 1 x Instruction Manual

Additional Product Images


Product NameOAM Managed Gigabit Ethernet Fiber Media Converter MM LC 550m
Manufacturer Part NumberET91000LCOAM
Product TypeTransceiver/Media Converter
Ethernet TechnologyGigabit Ethernet
Number of Network (RJ-45) Ports1
Network (RJ-45)Yes
Number of LC Ports1
Media Type SupportedTwisted Pair

Optical Fiber

Fiber Mode SupportedMulti-mode
Total Number of Ports2
LC Port TypeDuplex
TAA CompliantYes
Form FactorExternal
Network Technology10/100/1000Base-T


Maximum Distance Supported1804.46 ft
Power SourceAC Adapter
Environmentally FriendlyYes
Management PortNo
Fiber Optic Wavelength850 nm
Country of OriginTaiwan
Plug / Connector TypeType M
Power Consumption12 W
Packaged Quantity1
Limited Warranty2 Year
Parallel PortNo
Digital AudioNo
Digital Audio / VideoNo
Product ColorBlack
CompatibilityStarTech 2U Rackmount Chassis (ETCHS2U)
Input Voltage12 V DC
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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