US Robotics USR4512 1000LX Singlemode Fiber Tap (9 Micron 50/50)
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Product Information for US Robotics USR4512 1000LX Singlemode Fiber Tap (9 Micron 50/50)

Highlights for US Robotics USR4512 1000LX Singlemode Fiber Tap (9 Micron 50/50)

  • Product Type:Network Tapping Device

Marketing Information

The USRobotics Gigabit Fiber Taps provide an easy method to rapidly and effectively deploy analysis tools to observe and monitor traffic non-intrusively between two devices on a fiber network. By design, fiber taps are totally passive, fault-tolerant, and invisible to the network which means they will not affect network performance or integrity and can be trusted for permanent installations on a fiber network. These rock solid devices are ideal for real-time monitoring and analysis of any traffic between critical network devices such as switches, routers and firewalls and continue to pass errors that aren't seen using SPAN ports. Topology independent, the taps can be used for ATM, Gigabit, OC3-OC48, or SONET protocols and are available for both Singlemode and Multimode fiber networks.


  • Audio Line Out: No
  • Serial Port: No
  • Number of SC Ports: 2
  • Serial V.35 Interface: No
  • PoE (RJ-45) Port: No
  • Display & Graphics

    General Information

  • Product Type: Network Tapping Device
  • Manufacturer Part Number: USR4512
  • Manufacturer Website Address:
  • Manufacturer: U.S. Robotics
  • Product Model: 4512
  • Product Name: USR4512 1000LX Singlemode Fiber Tap (9 Micron 50/50)
  • Brand Name: U.S. Robotics
  • I/O Expansions

    Media & Performance

  • Media Type Supported: Fiber
  • Memory


    Package Contents

    • USR4512 1000LX Singlemode Fiber Tap (9 Micron 50/50)
    • Rack Mount Bracket


    U.S. Robotics 1U Rack Mount Chassis (USR4500-RMK)

    Certifications & Standards

    • CE

    IEEE Standards:

    • 802.3
    • 802.3u
    • 802.3ab

    Green Compliant


    Green Compliance Certificate/Authority


    Network & Communication

  • Network Standard: 1000Base-LX
  • Ethernet Technology: Gigabit Ethernet
  • Physical Characteristics

  • Weight (Approximate): 10.40 oz
  • Height: 1.1"
  • Width: 5.8"
  • Depth: 5.8"
  • Power Description

    Management & Protocols

    Technical Information

  • Device Function: Network Tapping
  • Warranty

  • Limited Warranty: 2 Year
  • Wireless Specifications

  • Wi-Fi: No
  • Battery Information



  • Token Ring Port: No
  • USB: No
  • HDMI: No
  • DVI: No
  • VGA: No
  • Network (RJ-45): No