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    Home UNI-T Fiber Optic Testers UT691C Fiber Optic Identifier
    UT691B Series Fiber Optic Engineering Pen
    UT691B Series Fiber Optic Engineering Pen
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    UT693A Series Multifunction Optical Power Meter
    UT693A Series Multifunction Optical Power Meter

    UT691C Fiber Optic Identifier

    UT691C fiber optic identifier adopts non-destructive macro-bend technology to detect optical signals and direction without cutting fibers. It comes with a 4-in-1 adapter, a 10 mW stable VFL for fiber fault locating, and an HD OLED display. Ideal for fiber network maintenance.

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    • Description
    Description

    Features of UT691C Fiber Optic Identifier

    • Non-Destructive Micro-bend Online Testing
    • Auto-identifies 3 signal frequencies
    • Easy Breakpoint Detection
    • Built-in High-Power LED Flashlight
    • 4-in-1 universal Fixture
    • Mini and Compact
    • Lithium battery USB Direct Charging

    Model

    UT691C

    Live Fiber Identifier Parameters

    Fiber Types

    250μm/900μm/2mm/3mm fiber

    Wavelength Range

    700 to 1700nm

    Direction Identification Range

    -40 to +10dBm (Optical Source Wavelength: 1550nm)

    Frequency Identification Lower Limit

    -40dBm

    Insertion Loss

    < 3dB @ 1310nm; < 3dB @ 1550nm

    Fiber Fixture

    4-in-1 universal fixture

    Detected Frequencies

    270Hz, 1kHz, 2kHz

    Visual Fault Locator (VFL) Parameters

    VFL Wavelength

    650nm ± 20nm

    VFL Port

    2.5mm Universal port

    VFL Output Power

    10mW (solid light/2±0.5Hz flashing)

    Other Parameters

    Charging Port

    Type-C port

    LED Flashlight

    ✔

    Buzzer Prompt

    ✔

    Operating Temperature

    Operating temperature: -10 to 45°C
    Storage temperature: -20 to 45°C

    Characteristics

    Power Supply

    3.7V 400mAh Lithium battery

    Size

    152mm*41mm*32mm

    Weight

     About 80g

    Standard Accessories

    Optical Fiber Identifier*1  Gift Box*1  PE Bag*1  User Manual*1  Type-C Charging Cable*1

    Standard Quantity Per Carton

    10pcs

    UT691C Data Sheet

     1 file(s)  5 MB

    UT691C Manual

     1 file(s)  1 MB

    Need Help?

    We are here!

    Call Now

    +91 91560 27166

    WhatsApp Chat

    +91 91560 27166

    Email Us

    saurabh@KlarTechsolutions.com

    Request Quote

    +91 91560 27166

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        • Sales: +91 99750 79338
        • Operations & Logistics Support: +91 93093 20868
        • Applications Support: +91 91561 56159 / +91 91 5615 9621
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        • Registered Address: E1-304, Riverdale Residences, Kharadi, Pune – 411014
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        • +91 99750 79338
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