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High Precision Optical Fiber Identifier , Fiber Optic Visual Fault Locator Metal Housing

Categories Fiber Test Equipment
Brand Name: Fiberall
Model Number: FA-TEFI5923
Place of Origin: China
MOQ: 1 set
Price: Negotiable
Payment Terms: L/C,T/T,Western Union,
Delivery Time: 3-5 days
Packaging Details: Cardboard box/Outer Carton
Product Name: Optical Fiber Identifier
Other name: Visual Fault Locator
Wavelength Range: 800nm~1700nm
Signal Frequency: 270Hz,1KHz, 2KHz
Adapter type: 0.25, 0.9, 2.0 and 3.0mm
Test range: -50~+10 dBm
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    High Precision Optical Fiber Identifier , Fiber Optic Visual Fault Locator Metal Housing

    FA-TEFI5923, Handheld High Precision Optical Fiber Identifier And Visual Fault Locator

    The FA-TEFI5923 Optical Fiber Identifier can quickly identify the direction of transmitted fiber and display the relative core power without any damages to the bended fiber. When the traffic is present, the intermittently audible tone is activated. It also recognizes the modulation like 270Hz, 1 kHz and 2 kHz .When they are used to detect the frequency; the continuously audible tone is activated. There are four adapter heads available: Ø0.25, Ø0.9, Ø2.0 and Ø3.0. It is powered by a 9V alkaline battery.


    1, Easy-to-use with “ONE KEY” operation;
    2, Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) with audible warning;
    3, Displays the relative core power;
    4, More accurate test with sunshade;

    5, Easy-to-replace adaptors;
    6, Durable metal housing and quality construction;
    7, Lower power indication.

    Product Specifications

    Identified Wavelength Range800-1700 nm
    Identified Signal TypeCW, 270Hz±5%,1kHz±5%,2kHz±5%
    Detector TypeØ1mm InGaAs 2pcs
    Adapter TypeØ0.25 (Applicable for Bare Fiber)
    Ø0.9 (Applicable for Ø0.9 Cable )
    Ø2.0 (Applicable for Ø2.0 Cable )
    Ø3.0 (Applicable for Ø3.0 Cable )
    Signal DirectionLeft & Right LED

    Singe Direction Test Range

    (dBm, CW/0.9mm bare fiber)


    Signal Power Test Range

    (dBm, CW/0.9mm bare fiber)

    Signal Frequency Display (Hz)270, 1k, 2k

    Frequency Test Range

    (dBm, Average Value)

    Ø0.9, Ø2.0, Ø3.0-30~0 (270Hz,1KHz)
    -25~0 (2KHz)


    -25~0 (1KHz,2KHz)
    -20~0 (2KHz)
    Insertion Loss(dB, Typical Value)0.8 (1310nm)
    2.5 (1550nm)
    Alkaline Battery(V)9
    Operating Temperature(℃)-10-+60
    Storage Temperature(℃)-25-+70
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    *To:  Fiberall Technology (Shenzhen) Co., Ltd
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