Test, Lab, Medical equipment » Time-Domain Reflectometers (TDR)

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  • Trusted Seller
    Laser Precision Corp. TD-9950 Optical

    Laser Precision Corp. TD-9950 Optical Time Domain Reflectometer

    • Manufacturer: Laser Precision

    Model #TD-9950 Serial # 560 TD-952 X-Y Plotter TD-851 1300nM Multimode Optical Module Mfg. Date: 1986 Palm Tree # LR-000000-11022020-LR016 Picture# 10192020 Bid with Confidence on this item, check our feedback...

    $995 USD
    Providence, RI
  • New TREND Networks FTE7500A-CWDM-12

    New TREND Networks FTE7500A-CWDM-12

      TREND Networks FTE7500A-CWDM-12 Details TREND Networks FTE7500A-CWDM-12 OTDR Available in Several Wavelengths of Your Choice There are several versions of this new OTDR. Available in 8, 10 or 12 CWDM wavelength...

      Lake Mary, FL
    • Exfo FTB5503

      Exfo FTB5503

      • Manufacturer: Exfo

      Exfo FTB5503 Details Exfo FTB5503 Wavelength: 1550 Housed in the FTB-400 portable platform, the FTB-5503 Polarization Mode Dispersion Analyzer uses a patented approach to measuring PMD of installed links -- ampli...

      Lake Mary, FL
    • Yokogawa AQ7275 - 735041

      Yokogawa AQ7275 - 735041

      • Manufacturer: Yokogawa

      Yokogawa AQ7275 - 735041 Details Yokogawa AQ7275 - 735041 Wavelength: 850/1300 1310/1550 AQ7275 (735041) Four-wavelength model for installation and maintenance of LAN and FTTH with support for both multimode and ...

      Lake Mary, FL
    • Cable Fault Pre-locator Underground TDR

      Cable Fault Pre-locator Underground TDR Cable Fault Locator

      • Manufacturer: Run Test

      TDR Cable fault pre-locator is used for measuring low resistance, short circuit, open circuit disconnection faults and high resistance leakage of power cables (high-frequency coaxial cables, local telephone cable...

      Baoding, China
    • Anritsu MT1000A Network Master Pro

      Anritsu MT1000A Network Master Pro OTDR 1310/1550/1625nm with High Dynamic range 46dB

      • Manufacturer: Anritsu
      • Model: MT1000A

      The MT1000A is multi-function tester that can be configured with an array of transport testing functions and OTDR modules to ensure you have the tools you need today plus the expandability for future technologies...

      $4,291 USD
      Epping, Australia

    Overview

    Time-Domain Reflectometers (TDR) are specialized instruments used to locate faults in cables, such as breaks, shorts, or impedance mismatches. By sending a signal down a cable and measuring the reflected signal, TDRs can accurately pinpoint the location and nature of the fault. They are commonly used in telecommunications, network maintenance, and other fields requiring precise cable diagnostics.

    FAQ

    What should I consider when buying a used TDR?

    Check the device's accuracy, condition, and calibration status. Ensure it has the necessary features for your specific applications and verify if any accessories or software updates are included.

    How do I ensure the TDR is shipped safely to my location?

    Use a reputable shipping service that specializes in electronic equipment. Ensure the TDR is properly packaged with anti-static material and cushioning to protect it from damage during transit.

    What is the maintenance schedule for a TDR?

    Regular maintenance includes calibration checks, software updates, and cleaning the connectors. Follow the manufacturer's guidelines for specific maintenance intervals and procedures.