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

Building Filters

1313

Used Time Domain Reflectometers (Tdr)

  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP E6059A

    • Manufacturer: Agilent - Keysight
    • Model: E6059A

    Single-mode OTDR module Wavelengths [nm]: 1550 | Max pulse width: 20usec | Distance range max.: 400.00km

    New Smyrna Beach, FL
  • Trusted Seller
    Sunrise Telecom SSMTT-35

    Sunrise Telecom SSMTT-35

    • Manufacturer: Sunrise Telecom

    One of the smallest OTDRs in the world Automatic Fiber Test: One-Button for complete fiber testing Dual wavelength capability (SMF - 1310/1550nm, MMF - 850/1310nm) Optional VFL, OPM, LS Designed for FTTx, Metro a...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FTB-100B

    EXFO FTB-100B

    • Manufacturer: Exfo
    • Model: FTB-100B

    Rugged and splashproof Visual fault locator (optional) Power meter (optional) Pass/fail result validation Touchscreen interface Large choice of high-performance, easily interchangeable OTDR modules Triple wavelen...

    New Smyrna Beach, FL
  • Trusted Seller
    JDSU E8117MR

    JDSU E8117MR

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: E8117MR

    Field interchangeable single slot size Compatible with MTS-8000 / T-BERD 8000, MTS-6000 / T-BERD 6000 and OTU-8000 New wavelengths to cover 1383 nm (CWDM) and 1490 nm (FTTx) Unique automated bi-directional OTDR t...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FTB-7300D-004B

    EXFO FTB-7300D-004B

    • Manufacturer: Exfo
    • Model: FTB-7300D-004B

    SM medium-haul OTDR module, 1625 nm (9/125 µm) Wavelengths [nm]: 1625 | Max pulse width: 20usec | Distance range max.: 260.00km

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FCS-404-B-ER1

    EXFO FCS-404-B-ER1

    • Manufacturer: Exfo
    • Model: FCS-404-B-ER1

    OTDR PC Card Wavelengths [nm]: 1625 | Max pulse width: 20usec | Distance range max.: 240.00km

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FCS-404-B-ER2

    EXFO FCS-404-B-ER2

    • Manufacturer: Exfo
    • Model: FCS-404-B-ER2

    OTDR PC Card Wavelengths [nm]: 1625 | Max pulse width: 20usec | Distance range max.: 240.00km

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MW9077A2

    Anritsu MW9077A2

    • Manufacturer: Anritsu
    • Model: MW9077A

    Module size: 200 x 130 x 25 mm Temperature range: -5ºC to +55ºC Dynamic Range: 41dB (25ºC); 39dB (-5ºC to +55ºC) Dead zone: 5m (Fresnel reflection); 20m (backscattered light) Optical connectors: SC connector fixe...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu 5258-OMETS-UFC

    Anritsu 5258-OMETS-UFC

    • Manufacturer: Anritsu

    Fast and easy integration with included software developers kit (SDK) Compact size enables integration into transmission systems Up to 256,000 data points for unparalleled resolution High dynamic range and superb...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9083A-052

    Anritsu MT9083A-052

    • Manufacturer: Anritsu

    In-service measurement - integrated filter to block transmissions Single mode model Ready to test in less than 15 seconds&and all day without recharging Specialized testing modes simplify operation High resolutio...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7260 AQ7261

    Yokogawa AQ7260 AQ7261

    • Manufacturer: Yokogawa

    Sampling resolution: min. 5cm Sampling points: max. 60,000 Fast measurements 8.4 inch TFT-LCD color display for easy viewing Large internal memory: 20MB USB ports for connectivity and data storage Telcordia GR 19...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7260 AQ7269

    Yokogawa AQ7260 AQ7269

    • Manufacturer: Yokogawa

    Sampling resolution: min. 5cm Sampling points: max. 60,000 Fast measurements 8.4 inch TFT-LCD color display for easy viewing Large internal memory: 20MB USB ports for connectivity and data storage Telcordia GR 19...

    New Smyrna Beach, FL
  • Trusted Seller
    Acterna T-BERD 8000

    Acterna T-BERD 8000

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: T-BERD 8000

    Field installable single slot plug-in module for the MTS-8000 Impressive speed and high performance testing (up to 128,000 acquisition points with 0.1 s real time sweep) Shortest event dead zone of 1 m, highest d...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu CMA4500-P3

    Anritsu CMA4500-P3

    • Manufacturer: Anritsu

    CMA4500-P3 optical fiber type: Single Mode (8-10 um) All-in-one test set with fixed optics reduces complexity and equipment needed Increased network reliability through accurate fiber characterization Sophisticat...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu CMA4500-P1

    Anritsu CMA4500-P1

    • Manufacturer: Anritsu

    CMA4500-P1 optical fiber type: Single Mode (8-10 um) All-in-one test set with fixed optics reduces complexity and equipment needed Increased network reliability through accurate fiber characterization Sophisticat...

    New Smyrna Beach, FL
  • no-image_en.png

    Anritsu CMA5254 Time-Domain Reflectometers (TDR)

    • Manufacturer: Anritsu
    • Model: CMA5254

    Good condition Anritsu CMA5254 Time-Domain Reflectometers (TDR)s. Located in USA and other countries. Click request price for more information.

    USA
2223242526

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.