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

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Used performance

  • Trusted Seller
    Anritsu MT9085B

    Anritsu MT9085B

    • Manufacturer: Anritsu
    • Model: MT9085

    ACCESS Master OTDR; SM 1310/1550 nm, SC-APC The ACCESS Master MT9085 series is a compact handheld all-in-one tester for performing optical pulse tests, optical loss/power measurements, and optical fiber end-face ...

    Los Angeles, CA
  • Trusted Seller
    GN Nettest CMA4000I

    GN Nettest CMA4000I

    • Manufacturer: GN Nettest

    Optical Time Domain Reflectometer Mainframe The CMA4000i Optical Test System is an all-in-one test and measurement solution for network commissioning, fault location/restoration, maintenance, and DWDM spectral an...

    Cary, NC
  • Trusted Seller
    Anritsu MW9076J

    Anritsu MW9076J

    • Manufacturer: Anritsu
    • Model: MW9076

    Optical Time Domain Reflectometer The Anritsu MW9076 series is a small and lightweight optical time domain reflectometer (mini-OTDR) for measuring loss and locating faults in optical fiber cables at fiber install...

    Cary, NC
  • Trusted Seller
    Anritsu MW9076K

    Anritsu MW9076K

    • Manufacturer: Anritsu
    • Model: MW9076

    Optical Time Domain Reflectometer The Anritsu MW9076 series is a small and lightweight optical time domain reflectometer (mini-OTDR) for measuring loss and locating faults in optical fiber cables at fiber install...

    Cary, NC
  • Trusted Seller
    GN Nettest CMA4000

    GN Nettest CMA4000

    • Manufacturer: GN Nettest

    Optical Time Domain Reflectometer Mainframe The CMA4000 Optical Test System is an all-in-one test and measurement solution for network commissioning, fault location/restoration, maintenance, and DWDM spectral ana...

    Cary, NC
  • Trusted Seller
    Anritsu MW9076B4

    Anritsu MW9076B4

    • Manufacturer: Anritsu
    • Model: MW9076

    Optical Time Domain Reflectometer The Anritsu MW9076 series is a small and lightweight optical time domain reflectometer (mini-OTDR) for measuring loss and locating faults in optical fiber cables at fiber install...

    Cary, NC
  • Trusted Seller
    Anritsu MW0972

    Anritsu MW0972

    • Manufacturer: Anritsu
    • Model: MW0972

    The Anritsu MW0972 Optical Spectrum Analyzer is a top-performing tool designed for analyzing optical signals in telecommunications, research, and manufacturing. It has a broad measurement range and excellent reso...

    Cary, NC
  • Trusted Seller
    Anritsu MW9076D1

    Anritsu MW9076D1

    • Manufacturer: Anritsu
    • Model: MW9076

    Optical Time Domain Reflectometer The Anritsu MW9076 series is a small and lightweight optical time domain reflectometer (mini-OTDR) for measuring loss and locating faults in optical fiber cables at fiber install...

    Cary, NC
  • Trusted Seller
    Tektronix FM8513

    Tektronix FM8513

    • Manufacturer: Tektronix
    • Model: FM8513

    850/1300 nm,Multi-mode, 62.5um Module Tektronix FM8500 Performance Characteristics Form Factor Module: (proprietary interface/bus) Fiber Type Multimode: Minimum Wavelength: 850 nm Maximum Wavelength: 1300 nm

    Cary, NC
  • Trusted Seller
    Anritsu MW9076D

    Anritsu MW9076D

    • Manufacturer: Anritsu
    • Model: MW9076

    Optical Time Domain Reflectometer The Anritsu MW9076 series is a small and lightweight optical time domain reflectometer (mini-OTDR) for measuring loss and locating faults in optical fiber cables at fiber install...

    Cary, NC
  • Trusted Seller
    Hewlett Packard E4310A

    Hewlett Packard E4310A

    • Manufacturer: HP

    Optical Time Domain Relectometer Mainframe The E4310A Optical Time Domain Reflectometer Mainframe is a high-performance optical time domain reflectometer for installation, maintenance and bench applications. The ...

    Cary, NC
  • Trusted Seller
    HP E4310A

    HP E4310A

    • Manufacturer: HP

    Optical Time Domain Relectometer Mainframe The E4310A Optical Time Domain Reflectometer Mainframe is a high-performance optical time domain reflectometer for installation, maintenance and bench applications. The ...

    Cary, NC
  • Trusted Seller
    Tempo TV220

    Tempo TV220

    • Manufacturer: Tempo
    • Model: TV220

    TDR Cable Tester for CATV The Tempo TV220 delivers high performance, yet is so easy to use that little or no training is required. This leading edge TDR can test more system bandwidth and expose faults that have ...

    Cary, NC
  • Trusted Seller
    Tektronix TFP2A

    Tektronix TFP2A

    • Manufacturer: Tektronix
    • Model: TFP2A

    FiberMaster Optical Time Domain Reflectometer Features Floppy Disk Drive High-speed Processing User-friendly High-resolution Color Display High-resolution and Long-range Performance Dual Optical Plug-in Capacity ...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 86107A

    Hewlett Packard 86107A

    • Manufacturer: HP
    • Model: 86107A

    Precision Timebase Reference Module The 86107A Precision Timebase Reference Module expands the capability of the Infinium DCA system to the testing of 40 GB/s systems. Jitter performance has been reduced by almos...

    Cary, NC
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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.