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Item #: NPNB-WTO-M13
Retail: $2,550.00
Price: $1,995.00
You Save: $555.00 (21.8%)

    Trek OTDR Multimode 1300nm

    With an unbeatable combination of a small pocket-sized form factor, a 2.8” high-resolution color LCD display, and some of the lowest pricing in the industry, Trek multimode OTDRs are the wise choice for cost-conscious buyers who need to perform basic troubleshooting or restoration tasks on multimode optical fiber networks. All this from OTDRs that really are pocket-sized and fair priced, yet have comparable features and specifications to other OTDRs in their class.


    • 2.8” color LCD display automatically rotates based on orientation of OTDR (portrait vs. landscape)
    • Live Mode allows users to expand OTDR display onto larger laptop screen
    • Automatically locates events and places them in an internal event table
    • Full horizontal and vertical pan/zoom function
    • User-selectable parameters such as index of refraction test mode, pulse width, and averaging
    • Integrated user help screens
    • SC/UPC connector port
    • USB interface for downloading stored readings
    • Integrated visual fault locator
    • Re-chargeable Lithium Polymer battery allows for up to
    • 20 hours of normal usage

    Optical Specifications

    Output Wavelength
    Fiber Type
    Dynamic Range (SNR=1)1
    25 dB
    Event Dead Zone2
    2 meters (typical)
    Attenuation Dead Zone3
    7 meters (typical)
    Maximum Data Points
    Data Point Spacing
    1 meter
    Pulse Width
    1, 2, 5, 10, 20, 50, 100 meters
    Index of Refraction
    1.4000 to 1.6000
    Distance Accuracy
    1 + (distance in meters/10000)
    Distance Range4
    20 kilometers
    Number of Stored Traces
    Maximum trace distance: up to 400 // Minimum trace distance: 3000+
    1 Using maximum pulse width
    2 Width measured 1.5dB down on each side of a reflective event using 1 meter pulse width
    3 Distance from event beginning to within 0.5dB where backscatter resumes using 1 meter pulse width
    4 Out to furthest reflective event

    General Specifications

    Display Type
    High-resolution Color LCD
    Display Size
    2.8" diagonal
    Battery Type
    Lithium Polymer
    Battery Life
    up to 20 hours normal usage
    2.87” x 4.42” x 1.25”
    10 ounces (284 g)

    Visual Fault Locator Specifications

    Output Wavelength
    Output Power
    1 mW
    Operating Mode
    CW / Flash