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    Optical Time Domain Reflectometer, OTDR Machine

    5 out of 5 based on 2 reviews | Write a review
    Optical time domain reflectometer price reasonable, light source 1310/1550nm, dynamic range: 30/28dB, 32/30dB, 100-120km accurately testing, 5.6 inch LCD touch screen, accurate measurement of fiber optic cables, otdr machine support multiple languages, English, Spanish and Chinese.
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    Delivery date: 6-12 days

    Professional otdr machine price low, 1310/1550nm, integrated 8GB internal memory can store 80,000 sets of curves, portable otdr optical time domain reflectometer is the ideal choice.


    Model ATO-OTDR-FC300
    Pulse Width (SM 1310/1550NM) 5ns 10ns 20ns 50ns 100ns 500ns 1μs 2μs 5μs 10μs
    (MM 850/1300NM) 5ns, 10ns, 20ns, 50ns, 100ns, 500ns, 1us
    Distance Range (SM 1310/1550NM) Dead zone test, 1.3km, 2.5km, 5.0km, 10km, 20km, 40km, 80km, 120km
    (MM 850/1300NM) 100m, 400m, 1.3km, 2.5km, 5km, 10km, 20km, 40km, 80km
    Sampling Resolution Minimum 0.05m
    Sampling Point 128000
    Loss Threshold 0.01dB
    Loss Resolution 0.001dB
    Distance Resolution 0.01m
    Distance Accuracy ±(1m+measuring distance×3×10 + sampling resolution)
    Data Storage 80000 groups of curve
    VFL 10mW, CW/2Hz
    Interface 3 USB ports (Type A×2, Type B×1)
    Display 5.6 inch TFT-LCD, Touching screen
    Language English, Spanish, Chinese
    Battery 7.4V/4.4Ah lithium battery, support 8 hours continuous working
    Working Conditions Working Temp: -10℃~+50℃, Storage Temp: -20℃~+70℃, Humitity: ≤95% (non-dew)
    Dimensions 253×168×73.5mm
    Certificate CE
    Weight 1.5kg (Include battery)
    Packing List Straps, Adaptor, Lithium battery, FC connector, USD Cable, User Guide, CD, Softbag, Cleaning cotton

    Dynamic Range Type

    Dynamic Range Type Testing Wavelength Dynamic Range Event/Attenuation Dead-zone
    TMO300A 1310/1550nm 30/28dB 0.8/4m
    TMO300B 1310/1550nm 32/30dB 0.8/4m

    1. 5.6-inch outdoor enhanced touch screen, 7.4V / 4.4Ah lithium battery, durable.
    2. Event dead zone is as low as 1.5 meters.
    3. Multiple dynamic range and wavelength combinations.
    4. Muti measurement mode, support touch LCD and keys.
    5. The warning function can prevent the OTDR module from being damaged by the optical signal in the optical fiber.
    6. Real-time measurement function, convenient to monitor the splicing process.
    7. Integrated 10mw visual fault locator.
    8. Support Chinese and English input, adopt friendly input interface, fully simulate computer keyboard input.
    9. Integrated 8GB internal memory can store more than 80,000 sets of curves.
    10. With PC remote access and control functions, support printing of measurement reports.

    OTDR Graph
    OTDR graph

    Tips: ATO-OTDR-FC300 Optical Time Domain Reflectometer Advantages
    1. Automatic measurement mode, the operator does not need to select the test distance and pulse width. The tester will automatically determine the length and select the appropriate dynamic range and pulse width to complete the work. The storage of event tracking can be saved manually or automatically, which will facilitate data analysis.
    2. Multiple wavelength measurement modes. In order to use different wavelengths in one fiber for loss calculation, you can select the dual wavelength test mode from the parameter settings, and the tester will automatically switch the wavelength.
    3. Multi-trace analysis, displaying 4 traces at the same time, the operator can compare the traces and analyze any one of the traces.
    4. Online testing, protection of testing instruments and equipment.
    5. Duplex mode, pure operation through touch screen, or pure operation through keys.
    6. Data analysis.
    7. Save and generate standard tracking files with a storage capacity of more than 20,000 sets.
    8. Print analysis reports and traces to make acceptance or work simple and easy.

    Existing reviews of Optical Time Domain Reflectometer, OTDR Machine
    Very useful instrument!
    We use it to measure fiber splice loss and it gives very accurate readings. It does what I need. Very useful instrument!
    From: George | Date: 08/04/2022
    Was this review helpful? Yes No (0/0)
    Great optical time domain reflectmeter for the price
    I recommend this optical time domain reflectometer especially for beginners in the fiber splicing industry. This does a great job of troubleshooting.
    From: Yellie | Date: 01/07/2021
    Was this review helpful? Yes No (0/0)
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